Definitions of gin:

• noun:   a form of rummy in which a player can go out if the cards remaining in their hand total less than 10 points
• noun:   strong liquor flavored with juniper berries
• noun:   a machine that separates the seeds from raw cotton fibers
• noun:   a trap for birds or small mammals; often has a noose
• verb:   trap with a snare

  Example: "Gin game"

• verb:   separate the seeds from (cotton) with a cotton gin
• name:  A surname (very rare: popularity rank in the U.S.: #25572)