noun
wiki
Refers to a wiki system or a wiki website in general. Used in computing contexts.
社内の情報共有にウィキを使っています。
We use a wiki for sharing information within the company.
noun
Wikipedia
Abbreviation of ウィキペディア. Commonly used in casual conversation to refer to Wikipedia.
See also: ウィキペディア
その言葉の意味をウィキで調べた。
I looked up the meaning of that word on Wikipedia.