King's Kung-Fu& Tai Chi

Japanese symbol for “reasoning”

Romaji: suiri
reasoning; inference; deduction

In Japanese, reasoning is , read (suiri).

Before using these characters for a tattoo, check them with a native speaker. Dictionary words often have several meanings, and the right choice depends on context.

Meanings

  1. n, vs, vt reasoning; inference; deduction
  2. n mystery genre; detective genre

Kanji and stroke order

conjecture, infer, guess
on: スイ
kun: お.す
11 strokes · JLPT 1
logic, arrangement, reason
on: リ
kun: ことわり
11 strokes · JLPT 3

Other Japanese words for “reasoning”

WordReadingMeaning
すいろん suironinference; deduction; induction
りづめ rizumereasoning; logic; persuasion
ろんぽう ronpoulogic; reasoning; argument
みちすじ michisujireasoning; logic; coherence
りろ rirologic; reasoning; argument

Related words

Words that share a kanji.

WordReadingMeaning
すいしん suishinpropulsion; drive
すいせん suisenrecommendation; referral; endorsement
すいてい suiteipresumption; assumption
すいそく suisokuguess; conjecture
すいい suiitransition; change; progress
りゆう riyuureason; grounds; pretext
りかい rikaiunderstanding; comprehension; appreciation
むり muriunreasonable; unnatural; unjustifiable

See also: Chinese symbol for “reasoning”.

Data: JMdict (CC BY-SA 4.0); KANJIDIC2 (CC BY-SA 4.0); KanjiVG (CC BY-SA 3.0); wordfreq (CC BY-SA 4.0 (data)). Retrieved 2026-10-22.