A compound of 足 (foot, leg) + 指 (finger, digit). Japanese uses 指 for both fingers and toes, so 足指 specifies the toes. Also written as 足の指 in everyday speech.
Common collocations
Similar words
- 手指/手の指 — finger; the hand counterpart, specifying fingers rather than toes
- 指 — finger/toe; the general word that covers both, with context determining which
- つま先 — tip of the toes, tiptoe; refers to the front end of the foot rather than individual toes