1) ピカ一いち Link copied! Meaning 1 Noun hanafuda dealt hand consisting of one 20-point card and six 1-point cards See also: 手役 (てやく) 2 No-adjective Noun outstanding; standing out above the rest グロリアは断然だんぜんその晩ばんのピカ一いちの歌手かしゅであった。 Gloria was easily the best singer of that evening. Kanji 一 イチ one, one radical (no.1) Forms ピカイチ#42,349ピカイチ光一#138,279光一ぴかいちぴか一#157,720ぴか一いちぴかいちぴかいちピカいちピカいちピカ一ピカ一いち Learn this word with smart reviews that adapt to you Save word