slightly
- 1Only a little; to no great extent.
The two samples differed only slightly in color.
He nodded, slightly amused by the question.
UsageOften before comparatives (slightly better, slightly less) or after a verb of change (moved slightly). A little means much the same.
Similarsomewhat, marginally
Note
A degree word that turns the volume down rather than off: someone slightly amused is still amused.
- 2In a slender or delicate manner; without bulk or heaviness.
The portrait shows a slightly built woman in a flowing gown.
Though slightly built, the climber hauled herself over the ledge with ease.
UsageUsually in slightly built, about a person's frame; it means slender here, not "a little".
Similarlightly, slenderly, delicately, slimly
Oppositeheavily, solidly, sturdily, powerfully
Note
Here the adverb keeps slight in its bodily meaning, slender and lightly made. It describes a build, not an amount, so it should not be read as the 'small degree' sense: a slightly built climber is slender, not somewhat built. Pairing it with but, as in slightly built but tall, makes that contrast with size clear.
Practice
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Origin
Formed from the adjective "slight" combined with the adverb-forming suffix "-ly".
Checked 5 Nov 2026 · 3 facts
- Slightly is formed from slight plus -ly. en.wiktionary.org
- Slight is an adjective. en.wiktionary.org
- The suffix -ly forms adverbs. en.wiktionary.org