"state of being answerable," 1770, from accountable + -ity. Earlier was accountableness (1660s).
accordion
accost
accouchement
accoucheur
account
accountability
accountable
accountancy
accountant
accounting
accouter
)window.location='https://www.paypal.com/cgi-bin/webscr?cmd=_donations&business=byronic106@yahoo.com&lc=US&item_name=Donation+to +Help+Keep+Etymonline+Free+and+Open&no_note=0&cn=&curency_code=USD&bn=PP-DonationsBF:btn_donateCC_LG.gif:NonHosted'){kind=link}