King's Kung-Fu& Tai Chi

Japanese symbol for “thumb”

Romaji: oyayubi
thumb

In Japanese, thumb is , read (oyayubi).

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 thumb
  2. n big toe

Written forms: . Readings: .

Kanji and stroke order

parent, intimacy, relative
on: シン
kun: おや、おや-、した.しい、した.しむ
16 strokes · JLPT 3
finger, point to, indicate
on: シ
kun: ゆび、さ.す、-さ.し
9 strokes · JLPT 2

Other Japanese words for “thumb”

WordReadingMeaning
サム samuthumb
ぼし boshithumb; pollex

Related words

Words that share a kanji.

WordReadingMeaning
ははおや hahaoyamother
ちちおや chichioyafather
りょうしん ryoushinparents; both parents
おやこ oyakoparent and child
しんゆう shin'yuuclose friend; bosom friend; buddy
しんぞく shinzokurelative; relation; kin
してい shiteidesignation; specification; assignment
しどう shidouguidance; leadership; instruction

See also: Chinese symbol for “thumb”.

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.