A seven letter word that starts with D and ends with T: decrypt
abreastabstainabridgeacclaimacrobataddressadmiredadornedadoringaerobicafflictalignedallowedamassedamendedamateurangelicanswersappealsappliedapprisearguingarousedarrangeartworkashtrayassumedattractaverageaviatoravoiding
Duchess is a seven letter word.
insurer
Include
AttendsAmendedAmountsallowed
attired
A seven (7) letter word that starts with M and ends with O: memento
alludedamendedawarded
housing
mobstermockingmodeledmoistenmongrelmonstermorselsmortalsmothersmotoredmournedmounted
laconic