accession, assenting - agreeing with or consenting to (often unwillingly); "accession to such demands would set a dangerous precedent"; "assenting to the Congressional determination" --1is a kind ofagreement
,Verbassent has 1 sense
assent, accede, acquiesce - to agree or express agreement; "The Maestro assented to the request for an encore" --1is one way toagree Antonyms:dissent