adj.
Function: verb
1 to make thin or thinner FF1C; a once powerful frame thinned by privation FF1E;
Synonyms: attenuate, extenuate, wiredraw
Related Words: diminish, reduce; weaken
Contrasted Words: broaden, enlarge; strengthen
Antonyms: thicken
2 to make or become less dense FF1C; the air thinned at high altitudes FF1E;
Synonyms: attenuate, rarefy
Antonyms: densify
3
Synonyms: DILUTE , cut, weaken