Ian, leant

beacon, beaten, Benson, Bentham, Benton, Bremen, chieftain, Clemens, Clement, Cleveland, credence, deacon, decent, deepen, demon, deviant, Eastman, Easton, eaten, Eaton, Eden, emblem, engine, ensign, entrance, Eton, Fenton, Freedman, freedmen, freedom, Freeman, Freeman's, frequent, Friedman, Grecian, Greenland, grievance, heathen, helium, Jenkins, Jensen, Kenyon, legion, Leland, lemon, lengthen, lenient, Lenin, lesion, median, medium, mention, Museum, Pekin, penance, penchant, pendant, pendent, Penguin, pennant, pension, piquant, Plenum, premium, prescience, reagent, reason, recent, refund, Regent, region, remnant, seaman, seamen, season, semblance, semen, sentence, sentient, sequence, Stephen, Steven, strengthen, Sweden, sweeten, tedium, temperance, tenant, tendon, tension, treason, treatment, trenchant, Trenton, vengeance, venom, weaken, Zealand

Bodleian, Crimean, Korean, Lyceum, plebeian

inclement, vehemence, vehement

abstention, accretion, achievement, adhesion, agreement, allegiance, amendment, Archdeacon, Armenian, ascendant, ascension, Athenian, attendance, attendant, attention, bereavement, Bohemian, Cartesian, chameleon, cohesion, comedian, commencement, compendium, completion, concealment, contention, contentment, convenience, convenient, convention, declension, defendant, dependant, dependence, dependent, depletion, descendant, detention, dimension, dissension, entrenchments, Ephesians, excretion, exemption, expedient, extension, impeachment, indecent, infrequent, ingredient, intention, invention, Lieutenant, magnesium, millennium, momentum, Norwegian, obedience, obedient, Phoenician, policeman, presentment, pretension, prevention, redemption, remembrance, repentance, repentant, resemblance, resentment, resplendent, retention, retrenchment, secretion, suspension, transcendence, transcendent, uneven, unfrequent, Venetian

Athenaeum, Caribbean, European, mausoleum

antecedent, apprehension, comprehension, condescension, contravention, disagreement, disobedience, disobedient, epithelium, hypertension, inattention, inconvenience, inconvenient, independence, independent, inexpedient, intervention, paroxysms, referendum

Aristotelian, Elizabethan, interdependence, interdependent, misapprehension, superintendence, superintendent