一いっ犬けんいっけんMeanings1nounone dogLiteral counting expression for a single dog. Often used in contexts like counting animals or in set phrases.彼かれは一いっ犬けんを飼かっている。He keeps one dog.一いっ犬けんが門もんの前まえに座すわっていた。One dog was sitting in front of the gate.