lightweight

From Wiktionary

Pronunciation[change]

Noun[change]

Singular
lightweight

Plural
lightweights

  1. (sports) Lightweight is a weight class in boxing that is between the heavier welterweight and the lighter featherweight.

Adjective[change]

Positive
lightweight

Comparative
more lightweight

Superlative
most lightweight

  1. Something that is lightweight weighs less than average.
    This machine is lightweight.