Meaning

3 senses
  1. The altitude, in a mountainous region, above which the ground is covered with snow, at any particular time.

    the line on a mountain above which there is perpetual snow and ice

  2. The inner limit where volatile molecules can remain frozen in the zone around a star.

  3. (specifically)The limit for water remaining solid instead of evaporating away under solar radiation.

Forms

plural: snow lines

Synonyms

2 synonyms

Word family

1 related words

See also

neighbours in the dictionary
snow line — meaning, examples, forms, synonyms | Krumeto