Synonyms and Antonyms of heightened

  1. being at a higher level than average there were heightened levels of lead in the drinking water Synonyms elevated, escalated, high, increased, jacked (up), raised, upRelated Words extreme, full, maximized, maximum, peaked, sky-high, utmost; inflated, over, overfilled, overflowing, overfull, overlarge, overloaded, oversize (or oversized)Near Antonyms decreased, depressed, dropped, knockdown [chiefly British], receded, underAntonyms down, low

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