Similar word to co-pout:
account, affirmation, airtight case, allegation, answer, assertion, assurance, avowal, case, cop-out, cover, declaration, excuse, explanation, fish story, justification, plea, pretext, profession, proof, reason, reply, retort, song and dance, stall, statement, vindication
account, affirmation, airtight case, allegation, answer, assertion, assurance, avowal, case, cop-out, cover, declaration, excuse, explanation, fish story, justification, plea, pretext, profession, proof, reason, reply, retort, song and dance, stall, statement, vindication