必
invariably, certain, inevitable
Readings
On'yomi
- ヒツ
Kun'yomi
- かなら.ず
Meaning
必 centers on the idea of something being bound to happen: it is certain, inevitable, or invariably the case.
Most common words using 必
20 of 96- 必要ひつようN4
necessary; needed; essential; indispensable
- 必ずかならずN4
always; without exception; necessarily; certainly; without fail; positively; invariably
- 必死ひっしN3
frantic; frenetic; desperate
- 必須ひっすN1
indispensable; essential; requisite; required; compulsory; necessary
- 必ずしもかならずしもN3
(not) always; (not) necessarily; (not) entirely; (not) all
- 必見ひっけん
must-see; not-to-be-missed
- 必殺ひっさつ
bringing certain death; deadly; knockout (blow)
- 必然ひつぜんN1
inevitable; necessary; certain; sure
- 必至ひっし
inevitable; necessary; foregone
- 必需ひつじゅ
necessary
- 必勝ひっしょう
certain victory
- 必修ひっしゅうN1
required (subject)
- 必ひつ
definiteness; certainty
- 必読ひつどくN1
must-read; required reading
- 必ずやかならずや
certainly; surely; definitely
- 必携ひっけい
indispensable; essential; must-have
- 必聴ひっちょう
must-listen
- 必中ひっちゅう
hitting the target
- 必着ひっちゃくN1
must arrive (no later than; e.g. of an application); must be received; must be delivered
- 必定ひつじょう
inevitably; certainly
Study
Etymology
必 is thought to originate from a pictograph of a weapon or tool, later associated with the idea of certainty or necessity. The exact historical development is uncertain.
Meaning mnemonic
The shape looks like a heart 心 with a slash through it, as if something is so certain it cuts straight to the heart. Whatever is marked this way is inevitable.
Reading mnemonic
For ヒツ, imagine a hit that is certain to land: hit -> ヒツ, and the inevitable strike cuts through like the slash in 必.