項 こう Meanings Noun clause; paragraph; item argument term (of an equation) nape (of the neck) See also: うなじ. Kanji 項 item. Read as コウ. Example sentences 10項を参照して下さい。Please refer to paragraph ten. Words containing 項 本項 (ほんこう) this clause 項目 (こうもく) item 事項 (じこう) matter And 161 more. Word lists Core 5000 Encyclopedia Jinuma: Japanese Dictionary · Word lists