さい
最
てき
適

adjectival noun or quasi-adjective, takes genitive case の, noun

  1. most suitable, optimum, optimal, best.

Variations

Pronunciation Kanji Kana Is Common
さい
最
てき
適
 最適 さいてき ✔

Contained Kanji Breakdown

utmost, most, extreme
サイ　もっと.も　も (4th, N3)
day, sun, Japan
ひ　にっ　ニチ (1st, N5)
take, fetch, take up
と.る　シュ　とり (3rd, N3)
ear
みみ　ジ　がみ (1st, N3)
or again, furthermore, on the other hand
また　ユウ　やす (8th, N1)
suitable, occasional, rare
テキ　かな.う (5th, N3)
the stalk, the stem, the foot
テキ　チャク　セキ
stand up, rise, set up
た.つ　リツ　たつ (1st, N4)
kettle lid radical (no. 8)
トウ (Kentei 1)
grass, straw, herbs
to divide
one, one radical (no.1)
イチ　いっ　ひと- (1st, N5)
upside-down box radical (no. 13)
キョウ　ケイ (Kentei 1)
old
コ　ふる.い　ふゆ (2nd, N4)
ten
ジュウ　ジッ　ジュッ (1st, N5)
mouth
くち　コウ　ク (1st, N4)
walking radical(⻌) variant
しんにょう