細工 さいく work N1 #7,820 Meanings noun, takes する, transitive work; workmanship; craftsmanship; handiwork artifice; trick; device; tampering; doctoring Its kanji 細 サイ · ほそ.い、ほそ.る、こま.か、こま.かい dainty, get thin, taper, slender, narrow, detailed, precise 工 コウ、ク、グ craft, construction, katakana e radical (no. 48)