Underline meaning

What does “underline” mean? Definitions, examples, synonyms and opposites.

“underline” is a noun and verb with 3 meanings. Its most common meaning is: a line drawn underneath (especially under written matter).

underline

noun

  1. a line drawn underneath (especially under written matter)

    Synonymsunderscore

verb

  1. give extra weight to (a communication)

    “Her gesture emphasized her words”

  2. draw a line or lines underneath to call attention to

    Synonymsunderscore

Source: WordNet 3.1, Princeton University