Being agreeable means to accept or agree with something. The crossword solutions for this term are ACCEDE (6 letters), ASSENT (6 letters), and SAYYES (6 letters). ACCEDE means to accept or agree to a demand, proposal, or agreement. ASSENT means to agree to something or express approval of it. SAYYES means to answer in the affirmative or to agree to something. All three words can be used to describe being agreeable.