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Seiche

6 lettersnounrare

Updated June 2026

Definition

A standing wave that oscillates on the surface of an enclosed or semi-enclosed body of water such as a lake or bay, caused by atmospheric pressure changes or seismic activity.

The earthquake generated a seiche that sent waves surging back and forth across the Alpine lake.

Word Game Tips

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Wordle

Ends in -ICHE, a very unusual English ending, CH in position four is a key clue

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Scrabble

Worth 11 points, C and H both carry moderate value and this rare word rewards knowledge

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