先せん先せん代だい
Meanings
Adjective (の)
Noun
1. the one before last; two generations, etc. previous
Kanji used
before (timewise)
substitute
Pitch accent
せ
んせんだい
Composed of
former; previous; old; first move (in go, shogi, etc.); opening move
previous generation (of a family); previous head of the family; predecessor; previous age; previous generation