Below are possible answers for the crossword clue Slightly alter.
6 letter answer(s) to slightly alter
MODIFY
add a modifier to a constituent
alters
cause to change; make different; cause a transformation; "The advent of the automobile may have altered the growth pattern of the city"; "The discussion has changed my thinking about the issue"
changes
make less severe or harsh or extreme; "please modify this letter to make it more polite"; "he modified his views on same-gender marriage"
Other crossword clues with similar answers to 'Slightly alter'