"Bluish" is a word in ENGLISH

Joshua tried to find the right words to explain how things were--how they'd always been. "It's like... prairie dogs."Ben quirked an eyebrow at him."You see the holes. 'N' you know the dogs are around, even if you don't see the dogs themselves.""What the hell are you talkin' about?""Gay. Cowboys. They're there. Like a lot of single cowboys, they go into Billings once a month, only they ain't there so see women. There's no point in flingin' yourself around in public, 's all.