Synonyms of act for in English:

act for

See definition of act


1‘the estate agent was acting for a prospective buyer’

represent, act on behalf of, speak on behalf of
stand in for, fill in for, deputize for, cover for, substitute for, be a substitute for, replace, take the place of, act in place of, be a locum for, do a locum for, sit in for, understudy
hold the fort, step into the breach
informal sub for, fill someone's boots, fill someone's shoes
North American informal pinch-hit for