dangerous
callous
pious
superfluous
glorious
credulous
marvellous
wondrous
somes tha that end in that are vigorous,disastrous,and furious but hope i can help
ambitiousboisterouscontagiouscourteouscuriousdesirousenviouserroneousfamousfabulousgorgeousglorioushilarioushumorousinfamousjealouslusciousmaliciousmysteriousnervousnotoriousobviousobliviouspiouspreciousrepetitiousseriousspacioustedioustremendousunanimousvariousviciouswonderouszealous
studious
contonous
Words with the suffix 'ous' are:ambidextrousambitiousamorousanalogousanonymousanxiousaudaciousautonomousbeauteousblasphemousbodaciousboisterouscadaverouscalciferouscallousPoopouscankerouscantankerouscapriciouscarboniferouscarnivorouscautiousconiferouscontagiouscontemporaneouscontemptuouscontiguouscontinuouscourageouscourteouscuriousdangerousdeleteriousdeliciousdeliriousdisastrousdisingenuousdolorousdubiousefficaciousenormousenviouserogenousextemporaneousfabulousfacetiousfactiousfactitiousfallaciousfamousfelicitousferrousfibrousfictitiousfilamentousflirtatiousfortuitousfractiousfrivolousfuriousgaseousgelatinousgenerousglamorousgloriousgorgeousgraciousgregariousharmonioushazardousheinoushideoushilarioushumorousimperiousimperviousincredulousindustriousinfamousinfectiousingeniousinjuriousinnocuousinsidiousinstantaneousjealousjoyousjudiciouslaboriouslasciviousluminouslusciousluxuriousmagnanimousmaliciousmarvelousmelodiousmeticulousmiraculousmomentousmonogamousmonstrousmucousmysteriousnacreousnauseousnebulousnefariousnervousnotoriousnumerousobliviousobnoxiousobviousodiousodorousofficiousoleaginousomnivorousonerousoviparousperilouspestiferousPhosphorouspiouspoisonouspolygamouspolymorphouspompousponderousporousportentouspreciousprecociousrapturousravenousrendezvousridiculousrighteousrigoroussalaciousscandalousserioussiliceoussimultaneousslanderousspaciousstertorousstrenuoussulfuroussuperfluoussuperstitioussuspicioussynonymoustenacioustenuoustortuoustraitoroustreacheroustremendousubiquitousunanimousunscrupulousvariousvenomousverminousvicariousviciousvictoriousvivaciousvoluminouswondrouszealous
gorgeous strenuous superstitious famous nervous jealous tremendous
callous
I think the suffix is actually -ous, but here's some for you: marvelous, pendulous, bulbous, viscous, luscious.
Words don't being with suffixes - by definition a suffix is at the end of a word. Ouster, superfluous.
Words ending in -ous are usually adjectives, words that describe a noun. Examples:atrocious tastea callous heartgorgeous scenerya famous authora heinous crimea luscious deserta pious sainta valorous rescuer
Some examples of words that drop the "e" and add "ous" to form their adjectival form include: Pain → Painous Courage → Courageous Advantage → Advantageous
dangarous
famousjoyousmucouscallous