Definition of 拇指 (ぼし)

noun
thumb, pollex(anatomical term)
Other readings:
母指【ぼし】
栂指【ぼし】[1]
Notes:
  1. word containing irregular kanji usage
Related Kanji
thumb
finger, point to, indicate, put into, play (chess), measure (ruler)
mother
hemlock, (kokuji)