generous, conspicuous, suspicious, nutritious, delicious, religious, that's all that comes to mind.
Umm.. There are like A LOT more words, such as: malicious, venomous,
poisonous, preposterous, vigorous, furious, vicious, various, dangerous, hazardous, nauseous, cautious, continuous, humorous, humongous, disastrous, dexterous, enormous, precarious, precocious, porous, nervous, jealous, noxious, nous, callous, couscous, sous, Aldous, serous, fabulous.
Hope these help!
joyous
adventurous
monstrous
house
curious
I'm not 100% shur if these are the longest words ending in ous,but there pretty long.
adenocarcinomatous
basidiomycetous
contemporaneous
studious
Words with the suffix 'ous' are:ambidextrousambitiousamorousanalogousanonymousanxiousaudaciousautonomousbeauteousblasphemousbodaciousboisterouscadaverouscalciferouscallousPoopouscankerouscantankerouscapriciouscarboniferouscarnivorouscautiousconiferouscontagiouscontemporaneouscontemptuouscontiguouscontinuouscourageouscourteouscuriousdangerousdeleteriousdeliciousdeliriousdisastrousdisingenuousdolorousdubiousefficaciousenormousenviouserogenousextemporaneousfabulousfacetiousfactiousfactitiousfallaciousfamousfelicitousferrousfibrousfictitiousfilamentousflirtatiousfortuitousfractiousfrivolousfuriousgaseousgelatinousgenerousglamorousgloriousgorgeousgraciousgregariousharmonioushazardousheinoushideoushilarioushumorousimperiousimperviousincredulousindustriousinfamousinfectiousingeniousinjuriousinnocuousinsidiousinstantaneousjealousjoyousjudiciouslaboriouslasciviousluminouslusciousluxuriousmagnanimousmaliciousmarvelousmelodiousmeticulousmiraculousmomentousmonogamousmonstrousmucousmysteriousnacreousnauseousnebulousnefariousnervousnotoriousnumerousobliviousobnoxiousobviousodiousodorousofficiousoleaginousomnivorousonerousoviparousperilouspestiferousPhosphorouspiouspoisonouspolygamouspolymorphouspompousponderousporousportentouspreciousprecociousrapturousravenousrendezvousridiculousrighteousrigoroussalaciousscandalousserioussiliceoussimultaneousslanderousspaciousstertorousstrenuoussulfuroussuperfluoussuperstitioussuspicioussynonymoustenacioustenuoustortuoustraitoroustreacheroustremendousubiquitousunanimousunscrupulousvariousvenomousverminousvicariousviciousvictoriousvivaciousvoluminouswondrouszealous
contonous
callous
ambitiousboisterouscontagiouscourteouscuriousdesirousenviouserroneousfamousfabulousgorgeousglorioushilarioushumorousinfamousjealouslusciousmaliciousmysteriousnervousnotoriousobviousobliviouspiouspreciousrepetitiousseriousspacioustedioustremendousunanimousvariousviciouswonderouszealous
dangerouscallouspioussuperfluousgloriouscredulousmarvellouswondroussomes tha that end in that are vigorous,disastrous,and furious but hope i can help
gorgeous strenuous superstitious famous nervous jealous tremendous
Words don't being with suffixes - by definition a suffix is at the end of a word. Ouster, superfluous.
Ten words using the suffix 'ous' are:atrociousdesirousfamousludicrouslusciousmarvelousnervousporouspreciousvicious
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
dangarous
Some words that end with the suffix "-lous" include marvelous, hazardous, and jealous.