fink /fingk/ (slang)

1. A strikebreaker
2. An informer
3. Loosely, an unpleasant person

(often with on) to inform on

• yellow fevers
• yellowfin
• yellowfins
• yellow flag
• yellow flags
• yellow-girl
• yellowhammer
• yellowhammers
• yellowhead
• yellowheads
• yellowier
• yellowiest
• yellowing
• yellowish
• yellowishness
• yellowishnesses
• yellow jack
• yellow jacket
• yellow jackets
• yellow jacks
• yellow jersey
• yellow jerseys
• yellowlegs
• yellow line
• yellow lines