Dactyl/o is a combining form for “finger” or “toe”.
Example Word: poly/dactyl/y
Word Breakdown: Poly- is a prefix that means “many”, dactyl is a word root that pertains to “finger” or “toe”, -y is a suffix that refers to “condition”.
Definition: A polydactyly is a condition in which one or more fingers or toes are present on either the hand or the foot.