7 letters

sturnus ∙ Quintus Troilus ∙ momotus

8 letters

featuous ∙ adipsous bandeaus ∙ tableaus ∙ aduncous ∙ chapeaus ∙ comatous Oestrous ∙ chateaus ∙ aphonous ∙ gasthaus Menelaus resinous ∙ Syllabus ∙ cattabus ∙ Cottabus ∙ Fieldbus boistous cernuous ∙ Coroebus Arquebus ∙ mandamus ∙ numinous ∙ ametrous microbus ∙ improbus Patrobus dipodous Baderbus superbus waterbus ∙ motorbus ∙ succubus ∙ Galgacus Pediacus heligmus cariacus climacus epimacus amaracus ∙ nautilus ∙ napellus laminous ∙ unvinous patinous tragicus Tychicus Anthicus arsonous ∙ publicus couscous ∙ bellicus villicus timbrous inimicus scabrous ∙ clinicus opinicus ∙ temerous ∙ ulcerous ∙ achroous Agaricus cinerous lubricus Americus rumorous ∙ vitricus decorous ∙ Mensicus Cassicus chlorous ∙ vaporous ∙ viaticus leaprous ∙ Laeticus Rheticus dolorous ∙ triticus effrenus ardurous Porticus bisetous diabolus Antyllus academus Dextrous ∙ posticus rusticus xysticus fetticus cryptous gorgeous ∙ sulculus sinewous tortuous ∙ mortuous cyaneous plumeous halitous ∙ embryous meloncus terreous gypseous ∙ vitreous ∙ Longinus feateous ∙ mannopus Tachinus Orsippus ditocous luminous ∙ thelodus coccyzus commodus Desmodus pycnodus ctenodus timidous lutianus Propodus prosodus covinous ∙ Cretodus rhizodus cinurous glabrous ∙ nitidous Lebbaeus sombrous ∙ wondrous ∙ archaeus ∙ Alphaeus fiberous paludous ∙ Typhaeus dromaeus likerous numerous ∙ Limnaeus Scopaeus venerous delirous Fahraeus Astraeus pecorous arthrous desirous ∙ Tyrtaeus glutaeus ∙ arborous ∙ laborous plumbeus sebaceus ichorous ∙ rapaceus puniceus humorous ∙ pelorous caduceus ∙ thaddeus Comnenus genetous apiculus ∙ royetous Asmodeus wintrous cribrous ∙ Metellus corallus somatous delitous Citellus Charopus trocheus aestuous Morpheus exiguous ∙ baltheus Pentheus portheus lungeous purlieus ∙ Darrieus maytenus extremus parvenus ∙ calculus ∙ sphygmus ∙ largeous pyritous ∙ flexuous ∙ ligneous ∙ proxenus basileus Eucoleus unjoyous ∙ annoyous syrigmus nacreous ∙ Equuleus griseous ∙ Capaneus eumolpus tubineus corineus anconeus Ideoneus peroneus ∙ scalopus Typhoeus croupous ∙ macareus briareus mwalimus ∙ manitous ∙ Atreipus Arboreus Dexippus Myrtilus lutjanus Antinous abaculus pruinous quatenus amurcous Saphanus graculus adolphus rosinous ∙ sacculus ∙ mutinous ∙ zalophus ootocous stannous ∙ oxyurous absonous glaucous ∙ felonous ∙ amorphus Sisyphus medianus Digonous Cocculus zizyphus ∙ scirrhus ∙ orchamus Akershus calathus ∙ acarpous ∙ lagopous atropous ∙ juberous schoenus lumbrous primanus apterous ∙ sudorous ∙ validous polypous ∙ liparous biparous ∙ lazarous acanthus ∙ dimerous ∙ thalamus ∙ crebrous cumbrous ∙ dicerous tuberous ∙ Dianthus ∙ serranus frondous ∙ GIabrous amberous ∙ suberous ∙ binodous siderous sclerous ∙ biferous efferous Platanus ocherous ∙ etherous Silvanus preramus Zoanthus anserous ∙ odobenus icterous illaenus generous ∙ subgenus ∙ exterous feverous ∙ viperous ∙ sonorous ∙ Asperous ∙ submenus ∙ waverous ∙ araceous ∙ trappous ∙ dipnoous ∙ Olynthus lecythus ∙ lekythus ∙ agelaius canorous ∙ honorous licorous nidorous ∙ valorous ∙ scalenus ∙ saporous ∙ vigorous ∙ pylorous Arnobius timorous ∙ nemorous ∙ tumorous ∙ soporous ∙ asporous rigorous ∙ biporous unporous imporous ∙ Polybius poaceous ∙ sphecius dartrous ∙ potorous acoprous biforous goitrous ∙ conscius ventrous ∙ Capucius Pocadius Arcadius auntrous tartrous adradius inradius lustrous ∙ mycetous exradius schedius butyrous ∙ dapedius ordurous ∙ Cocidius aphidius elytrous ∙ augurous anourous ∙ Aphodius stratous ∙ acardius vanitous Claudius plebeius covetous ∙ Velleius Pelagius doubtous vegetous savorous ∙ vanadous ∙ bacchius ∙ centenus hactenus Trichius Trochius croceous ∙ aculeous irideous Boethius cynthius lardeous Vesalius Sibelius vomitous ∙ aurelius Tiselius orbilius Lucilius Vigilius epigeous ∙ mamilius Aemilius pascuous melleous trollius ∙ iniquous gemmeous ∙ flatuous ∙ araneous ∙ Varolius nauplius ∙ merulius dochmius ∙ defluous Ascanius refluous acranius fastuous ∙ sensuous ∙ Rhodnius ungenius vertuous ∙ unctuous ∙ Silenius virtuous ∙ splenius ∙ numenius Licinius Cominius Arminius cygneous Titinius Stannius grievous ∙ salivous ebeneous enervous nettapus Polonius Ausonius Favonius Savonius idoneous ∙ carneous ∙ Eunapius Elaegnus Dalopius indignus Scorpius xiphuous entellus ∙ sicarius vicarius stupeous glareous ∙ cupreous ∙ rhythmus ∙ tetrapus leucopus Melampus Ligarius vitellus ∙ piaropus ochreous ∙ scabinus triarius galbinus ferreous ∙ talarius citreous ∙ Belarius Pilarius azureous renculus curteous crocinus axonopus hallopus carcinus Lanarius Circinus macropus denarius ∙ lacteous ∙ senarius ∙ Cidnopus micropus Chalimus porteous ∙ Evodinus puffinus pteropus riparius Saltopus Lysippus nauseous ∙ lorarius rorarius Hyssopus cystopus turarius Rhizopus ∙ wamefous ∙ eohippus ∙ octarius subitous ratitous corneous ∙ cotarius

Words with a ∙ are valid Scrabble words (SOWPODS word list)