STRENGTHENED Antonyms

• lacking energy or vitality

• (of an organ or body part) diminished in size or strength as a result of disease or injury or lack of use

• impaired by diminution

• (of musical intervals) reduction by a semitone of any perfect or minor musical interval

• made to seem smaller or less (especially in worth)

• diminished in strength, quality, or utility

• mentally or physically unfit

• impaired by diminution

• decreased in severity; made less harsh

• made less in size or amount or degree

• well below normal (especially in price)

• toned down

• being or made softer or less loud or clear

• impaired by diminution

• made weak or weaker

• reduced in strength

• mixed with water

• damaged; used of inanimate objects or their value

• become worse or disintegrate

• grow progressively worse

• make weak

• destroy property or hinder normal operations

• hollow out as if making a cave or opening

• lessen the strength of

• become weaker

• destroy property or hinder normal operations

• reduce the level or intensity or size or scope of

• lessen in force or effect

• a decrease in size of an organ caused by disease or disuse

• any weakening or degeneration (especially through lack of use)

• undergo atrophy