A quality or state where something is required for a particular purpose or goal, indicating that its absence would hinder achievement or functionality.
An imperative condition or requirement that must be fulfilled or acknowledged, often linked to a sense of urgency or obligation in a given context.
A concept signifying the importance of certain elements or factors that cannot be overlooked or disregarded in order to maintain balance, effectiveness, or integrity in a situation.
A recognition that certain actions or resources are fundamentally important for survival, progress, or completion, often evoking a necessity that drives decision-making and priorities.
A designation of something that is deemed essential or critical in specific circumstances, suggesting that it may be a minimum threshold that needs to be met to achieve a desired outcome.
Example:
私達が生きていくためには衣食住が必要です。
The quality or state of being required or needed, often in relation to the level or degree of importance for a particular condition or situation.
A concept that signifies the essential requirement for something to exist or occur in order for a purpose to be achieved or a function to be fulfilled.
A recognition of the urgency or importance of a certain condition or action, highlighting its role in ensuring the sustainability or continuation of a particular context or system.
Example:
今日の世界は食料生産を促進する必要性がある。
Describing something that lacks necessity or is not required in a particular context, often implying that it can be discarded or disregarded without consequence.
Characterizing a state or condition where something is deemed superfluous or excessive, indicating that it does not fulfill any essential function or purpose.
Referring to an item or situation that is acknowledged as having no value or relevance, suggesting that it can be eliminated or neglected.
Example:
あなたは不必要な語は消したほうがよい。
Something that is so important that it cannot be overlooked or omitted in a particular context or situation.
A quality or element that is essential for the proper functioning or achievement of a goal, making it impossible to do without.
Referring to a component that is not only required but also plays a crucial role in determining the effectiveness or success of an action or process.
An aspect that is fundamentally necessary, often implying that its absence would lead to significant negative consequences.
Example:
水は生命に必要不可欠です。
Something that is essential and cannot be omitted in a given context or situation.
A requirement that is imperative for achieving a specific goal or outcome, indicating that its absence would lead to failure.
An item or condition that is critical and irreplaceable in order to maintain functionality or fulfillment of a need.
Example:
彼の援助は我々に絶対 必要です。