1. Plural of greenie; a person who is concerned with environmental protection and conservation.
Usage: informal; often used in Australian English
2. In golf, a shot that lands on the green; also, a golfer who is new or inexperienced.
Usage: informal; sports
3. Plural of greenie; amphetamine tablets or pills, especially those that are green in color.
Usage: slang; dated; drug-related

Examples

• The greenies organized a protest against the new pipeline project.
• She's one of the greenies at the club, still learning the rules of golf.
• The environmental group includes many passionate greenies dedicated to climate action.
• His golf game improved once he stopped playing like a greenie.
• The community center attracted greenies interested in sustainable living practices.