Leam

Part of speech: noun

Definitions

1. A dialectal term referring to a light or bright appearance, often caused by the reflection of sunlight on water
2. Describing a gleam or a glint, especially from surfaces like wet stones or water
3. Often used in poetic language to evoke a shimmering or radiant quality of light

Etymology: Old English had a word "lēoma" meaning ray of light, beam, or radiance, and it survives today as "leam", a dialect term for a gleam, often the shimmer of sunlight bouncing off water. The modern word is a straight descendant of that Old English noun, which itself traces back to an ancient root meaning "light, bright" that also gave Latin "lumen" and Icelandic "ljómi" (a gleam or flash of light). English and Latin share that ancestry, so "leam" and "lumen" are distant cousins. Middle English had "leme", a close relative of the Old English noun, and in those centuries the word covered rays, flashes, and glare alike, including lightning. Over time the wider sense narrowed, and in dialect use "leam" settled on the particular glitter of light on a surface, especially water. The word is a good example of a sense staying in the countryside while the standard language let it go.

Synonyms: beam, ray, shaft, glimmer, gleam

Antonyms: shadow, darkness, gloom, obscurity, dimness