kaisan
解散

v : When a band disbands. This means that there is a pause, if not a complete stop in activity, and the members of the band go on to do other things, and join other bands or solo projects. Kaisan is not definite, since many bands have revival lives, or may even decide to do a comeback (many older major visual bands are doing this now)

kamite
上手

n : 1. The lead guitar 2. Standing facing the right side of the stage

kao fan
顔ファン

n : lit. "face fan" - A fan who only likes a band for their looks

kappuringu tsua
カップリングツア

n : lit. "coupling tour" - When two bands decide to go on tour together

katsudou kyuushi
活動休止

v : When a band is on an activity pause. These are usually not indefinite, and the band will eventually come back
also written: 活休 (katsukyuu)

katsudou teishi
活動停止

v : Similar to katsudou kyuushi, an activity pause but with a stronger meaning. Bands that announce this instead usually mean that the band has no plans to return, although it can simply mean the same thing as katsudou kyuushi

kessei
結成

v : When a band forms. The band does not have to be complete to announce kessei. Sometime only one or two members may be official at this time

kizaisha
機材車

n : The equipment truck. You will usually see these vans somewhere in the vicinity of the livehouse

korodai
コロダイ

v : lit. "rolling dive" - Basically crowdsurfing. Only difference is the person on top of the crowd rolls instead of just being carried by the other fans

kosupure
コスプレ

n : Cosplay. Not just a visual term, but quite a few visual fans cosplay. The bridge in Harajuku is famous for the crowds of visual kei cosplayers who flock there on the weekends, but very few people cosplay for concerts. The ones who do tend to be jouren and do it all the time
also written: コス(kosu)

kosuchi
コスチ

n : A cosplay team. A group of fans who cosplay an entire band

kote kei
コテ系

n : The original visual kei. Bands that wear gaudy and over-the-top fashion, combined with a strong emphasis on staging. Sometimes skits will be included in a concert set. The music is heavy and dark, but mixed with more melody-driven songs, and some ryhthmic songs. Examples: Phantasmagoria, D, old Dir en grey
also written:: コテコテ系(kotekote kei), コテヴィ(kotevi)

koteosa kei
コテオサ系

n : Bands that mix kote and oshare. Examples: Lolita23q, Ayabie, Nightmare

kyapa
キャパ

n : Capacity of a livehouse

kyarii
キャリー

n : lit. "carrier" - The usually black suitcase that you see long-distance fans and cosplayers carry around

kurofuku kei
黒服系

n : lit. "black clothing style" - Bands that wear more normal clothing, usually suits (hence the black). Music is generally darker and more moody than kote. Examples: LUNA SEA, BUCK-TICK, ZI:KILL