Thesaurus Dictionary
Synonyms and antonyms of To become, or to make something weaker in American Thesaurus
To become, or to make something weaker
lessen (verb)
to become smaller in amount, level, importance, etc. or make something do this
reduce (verb)
to make something smaller or less in size, amount, importance, etc.
cut (verb)
to reduce the strength or effectiveness of something by mixing it with something else
emasculate (verb)
formal to reduce the power or effectiveness of something