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Understanding humanitarian action

Humanitarian glossary

Essential terms used in humanitarian aid, NGOs, protection, emergencies and international solidarity, explained in plain language.

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Words that clarify

Useful vocabulary explained without jargon

Humanitarian work uses precise terms to coordinate many professions, countries and situations. Understanding them makes appeals, reports and news easier to read.

A short definition can never describe the whole reality on the ground, but it provides a useful first reference. Understanding protection, resilience, cash assistance or food security helps you ask better questions and compare activities that do not pursue exactly the same goal.

This glossary is written for the general public. It favors plain explanations and does not replace legal or technical definitions used by professionals. Use search to find a word, then consult specialist sources when a term affects an important decision, professional project or personal situation.

Humanitarian glossary

73 terms

A

Abuse prevention

Rules, training, supervision and reporting designed to prevent and address exploitation, violence and other harm linked to an activity.

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Access barrier

An obstacle preventing someone from receiving available aid, such as distance, cost, language or discrimination.

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Accessibility

The practical ability to use information, a place or a service despite physical, sensory, language, financial or digital barriers.

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Accessible information

Information shared in languages, formats and channels people can actually use.

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Accountability

Duty to inform crisis-affected people, listen to them and answer for the quality and impact of aid.

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Anticipatory action

Measure planned in advance and triggered by an agreed risk threshold before the forecast effects of a shock occur.

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C

Cash assistance

Money or vouchers that let affected people choose the priority goods and services they need.

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Child protection

Prevention of and response to violence, abuse, exploitation and neglect affecting children.

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Community engagement

Ongoing dialogue with affected people to understand their priorities and adapt decisions and services.

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Community sponsorship

Organized arrangement in which a local group supports the reception and inclusion of refugees within a defined framework.

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Complaint mechanism

Safe and accessible channel to ask questions, report problems, challenge a decision or request correction.

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Conflict analysis

Study of actors, causes, tensions and risks in a conflict so a response fits the context and limits harm.

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D

Disaggregated data

Data broken down by relevant characteristics, such as age or disability, to identify different needs and barriers.

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Disaster

Event causing serious disruption and needs that exceed a community’s usual capacity to cope.

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Durable solution

Long-term outcome allowing displaced people to live safely and rebuild their lives without displacement-related needs.

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E

Early recovery

Actions started during a crisis to restore services, local capacity and self-reliance as soon as possible.

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Early warning system

Arrangement that monitors hazards and communicates timely, understandable alerts so people can protect themselves.

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Emergency appeal

Public request for funding to support the response to a specified crisis.

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Emergency fund

Financial reserve that can be released quickly when a crisis begins or worsens.

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Emergency shelter

Temporary solution protecting displaced people from weather, danger and lack of privacy.

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Essential services

Services needed for life and dignity, including water, health, protection, food, sanitation and shelter according to context.

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F

Feedback and complaints mechanism

Accessible channel for questions, problem reports and a tracked response.

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Feedback channel

An accessible way for affected people to ask questions, report barriers or make complaints.

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Flexible funding

Resources an organization can redirect to verified needs as conditions change.

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Food assistance

Food, vouchers or cash provided to meet urgent dietary needs.

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Food security

Situation in which everyone has lasting physical and economic access to adequate food.

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Forced displacement

Movement imposed by conflict, persecution, disaster or another serious threat.

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H

Humanitarian access

Ability of responders to safely reach affected people and of people to obtain assistance.

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Humanitarian aid

Impartial assistance intended to save lives, relieve suffering and preserve dignity during crises.

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Humanitarian cluster

Sector coordination group bringing together organizations, authorities and specialists in one response area.

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Humanitarian coordination

Joint organization of responders to share information, divide roles and reduce gaps.

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Humanitarian corridor

Negotiated route temporarily allowing safer movement of civilians or relief supplies.

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Humanitarian logistics

Planning of aid procurement, transport, storage and distribution.

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Humanitarian voucher

Paper or digital entitlement exchangeable for defined goods or services through authorized providers.

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I

Impartiality

Principle requiring aid to be provided according to need alone, without adverse discrimination.

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In-kind donation

Donation of goods or services rather than money, most useful when answering a confirmed request.

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Informed consent

Free, understandable agreement after clear information about use, risks and the option to refuse.

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Internally displaced person (IDP)

Person forced from home who has not crossed an international border.

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International humanitarian law

Rules limiting the effects of armed conflict and protecting people not taking part in hostilities.

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International NGO (INGO)

Non-governmental organization operating in several countries or through an international network.

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L

Legal assistance

Information, advice or support from qualified people to understand and exercise rights.

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Livelihoods

Activities, resources and abilities enabling a person or household to meet needs sustainably.

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Localisation

Increasing the role, funding and decision-making power of local and national responders.

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Local partner

An organization or institution in the affected area involved in analysis, decisions, delivery or review of a response.

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M

Malnutrition

Condition caused by inadequate intake or absorption of nutrients, including deficiency, excess or imbalance.

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Market assessment

Analysis of availability, prices, access and risks before choosing cash, vouchers or goods.

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Mental health and psychosocial support

Support for the psychological and social well-being of people affected by crisis.

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Multipurpose cash assistance

Financial support intended to cover several essential needs that a household prioritizes according to its situation.

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N

National committee

A network or agency body in one country, often responsible for outreach, partnerships or fundraising according to its mandate.

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Needs assessment

Collection and analysis of information to identify who needs what, where and how urgently.

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Neutrality

Principle of not taking sides in hostilities or political, racial, religious or ideological controversies.

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NGO

Non-governmental organization, generally nonprofit and independent from governments.

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Non-food item (NFI)

Essential item other than food, such as a blanket, soap, container, clothing or cooking utensil.

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O

OCHA

United Nations office responsible for coordinating international humanitarian response in emergencies.

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Official alert

A dated warning from a competent authority describing a hazard and actions to take.

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Operating costs

Expenses needed to run an organization, such as training, safety, accounting, premises and oversight.

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P

Post-distribution monitoring

Collecting feedback after aid to assess access, use, effects and problems people encountered.

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Pre-positioning

Placing supplies or preparing capacity near exposed areas in advance to speed up a response.

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Protection

Actions seeking respect for the rights, safety and dignity of people exposed to harm.

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R

Referral pathway

Documented process for connecting a person, with consent and confidentiality, to a competent service or professional.

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Refugee

Person outside their country with a well-founded fear of persecution who receives international protection.

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Resilience

Ability of a person or community to absorb a shock, adapt and recover.

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Risk communication

Exchange of information and advice between responsible bodies and people facing a hazard so they can make informed decisions.

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Rumour during a crisis

Unconfirmed information circulating during a crisis that must be checked before it is shared.

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S

Safeguarding

Measures embedded in activities to prevent, report and respond to harm, abuse, exploitation or neglect linked to an organization.

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Service mapping

Current inventory of available services, eligibility and contact points used to guide safe referrals.

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Sphere standards

International references setting minimum requirements for humanitarian quality and accountability.

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Stateless person

Person whom no state considers a national under the operation of its law.

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Supply chain

Procurement, checks, transport and storage needed to make supplies available in the right place.

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T

Targeted distribution

Delivery of aid to people identified using criteria that are explained, checked and adapted to the context.

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U

Unrestricted donation

Contribution an organization may direct to the greatest need rather than a specified program.

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V

Volunteer

Person freely giving time and skills without receiving a salary.

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W

WASH

Sector covering safe water, sanitation, waste management and hygiene practices.

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FAQ