adjusted has 2 distinct synonyms spread across 1 of its 4 senses. Each sense below keeps its own list, because a synonym belongs to a meaning and not to a word: swapping one sense's substitute into another sense's sentence is how a thesaurus makes writing worse. Its 2 recorded opposites are unadjusted, maladjusted.
Counts are distinct word forms across every sense. A synonym that appears under three senses is counted once here and shown three times below, under each sense it belongs to.
altered to accommodate to certain requirements or bring into a proper relation
“an adjusted insurance claim”
adjusted to demands of daily living; showing emotional stability
having achieved a comfortable relation with your environment
1 of the 4 recorded senses carries no synonym, antonym or related term, so it is not shown above. Every sense, with its definition and examples, is on the full entry for adjusted.
Synonyms, antonyms and the broader and narrower relations for adjusted come from Princeton University’s WordNet. Full sources and licences.