Hädavajaliku

Hädavajaliku is the genitive singular form of the Estonian adjective hädavajalik. It is used to describe something that is necessary in a given situation, often because of constraints, urgency, or risk. The term signals indispensability and is common in discussions of obligations, resources, or actions that must exist or be performed to avoid harm, failure, or non-compliance.

The word originates from häda (distress, trouble) and vajaliku/va­jalik (necessary). It belongs to the same semantic field as vajalik or oluline, but carries a stronger sense of urgency or indispensability typically associated with emergencies, crises, or tightly constrained circumstances. Like other Estonian adjectives, hädavajalik is inflected to match the noun it describes, and its genitive singular form is hädavajaliku, as in phrases such as hädavajaliku abi (the necessary aid).

Usage examples are common in legal, economic, and everyday language. For instance, hädavajaliku abi otsimine refers to seeking the aid that is necessary. Hädavajaliku kulutuse kavandamine pertains to budgeting essential expenditures. In policy discourse, authorities may emphasize hädavajalik meede to describe measures that must be taken to protect health, safety, or public order.

In summary, hädavajaliku denotes necessity under pressing conditions and is used to characterize actions, resources, or requirements that are essential to achieve a safe, compliant, or functioning outcome. It is closely related to but stronger than directly saying vajalik, reflecting the urgency of the situation.