Ｋ LinksSentence search for ＫSentence search for ケーSentence search for ケイSentence search for ｋEdit in JMdict Noun1. K; kNoun2. kilo-See also キロNoun3. kelvinSee also ケルビンNoun4. karat (measure of purity of gold); caratSee also カラットNoun5. potassium (K)See also カリウムNoun6. king (playing card rank)Noun7. key (color); blackNoun8. Köchel (catalogue of Mozart's music)See also ケッヘル番号 ケッヘルばんごうNoun9. kitchenSee also キッチンOther formsＫ 【ケイ】、ｋ 【ケー】、ｋ 【ケイ】 Discussions Log in to talk about this word.