必要necessary; needed; essential; indispensable; necessity; need; requirement
Na-adjective
重要important; essential; significant; major; key; principal
Na-adjective
要求demand; firm request; requisition; requirement; desire
Noun
主要chief; main; principal; major
Na-adjective
要請appeal; call for something; request; claim; demand; axiom
Noun
要素component; factor; item (e.g. in list); element (e.g. in array); member (e.g. data structure)
Noun
要因main cause; primary factor
Noun
不要unnecessary; unneeded
Na-adjective
要員(necessary) personnel; required person
Noun
要pivot; vital point; cornerstone; keystone; Japanese photinia
Noun
要旨(main) point; gist; key points; essentials; substance; summary; outline; abstract
Noun
概要outline; summary; overview; synopsis; abstract; abridgment; abridgement
Noun
要綱main principle; gist; general plan; guidelines; outline
Noun
不必要unnecessary; needless
Na-adjective
要するにin short; in a word; to sum up; to put it simply; to make a long story short; after all
Expression
要件important matter; requirement; requisite; necessary condition; sine qua non
Noun
要するto need; to demand; to take; to require
Suru verb
強要coercion; extortion; compulsion; force
Noun