7, brethren, cession, crescent, deference, Devon, Epsom, Essen, essence, Evan, extant, freshened, freshman, heaven, Hessian, leaven, legend, lessen, lesson, peasant, pheasant, pleasant, preference, presence, present, pression, Preston, question, rectum, reference, resin, Reverend, section, septum, session, seven, sexton, spectrum, Stephens, Wesleyan, Weston

11, dissection, eleven

acceptance, accession, affection, aggression, assessment, collection, complexion, compression, conception, concession, confession, congestion, connection, connexion, contestants, convection, correction, deception, defection, deflection, dejection, depression, detection, digestion, digression, direction, discretion, ejection, election, equestrian, erection, exception, expectant, expression, fluorescent, impression, inception, incessant, infection, inflection, ingestion, injection, inspection, intestine, investment, objection, obsession, oppression, pedestrian, perception, perfection, possession, predestined, procession, profession, progression, projection, protection, quiescence, quiescent, quintessence, reception, recession, reflection, reflexion, refreshment, regression, rejection, repression, secession, selection, subjection, succession, suggestion, suppression, transgression, unpleasant, unquestioned

acquiescence, adolescence, adolescent, circumspection, convalescence, convalescent, disaffection, effervescence, evanescent, imperfection, incandescent, indigestion, indiscretion, insurrection, intercession, intersection, introspection, iridescent, misconception, obsolescence, omnipresence, omnipresent, phosphorescent, preconceptions, predilection, prepossessions, recollection, reelection, resurrection, retrogression