1. a tool or device used for cutting or clipping something to make it neat
2. a person who trims or cuts things
3. a person who changes their opinions or behavior to suit different situations
Usage: often disapproving

Examples

• She used a hedge trimmer to shape the bushes.
• The beard trimmer made grooming much easier.
• The tree trimmer worked carefully around the power lines.
• He bought a new grass trimmer for the yard work.
• The politician was criticized as a trimmer who changed positions frequently.
• She used nail trimmers to cut her fingernails.
• The hair trimmer had multiple length settings.