flush rim

noun

variants or flushing rim

: the rim of a water-closet bowl having a channel or perforated tube by which the bowl is flushed simultaneously from all sides

Word History

Etymology

flush entry 5

The Ultimate Dictionary Awaits

Expand your vocabulary and dive deeper into language with Merriam-Webster Unabridged.

1. Expanded definitions
2. Detailed etymologies
3. Advanced search tools
4. All ad-free

Discover what makes Merriam-Webster Unabridged the essential choice for true word lovers.

Start Your Free Trial Now