Found 1,870 definitions starting with OR:

organophosphate ner…organophosphineorganophosphorusorganophosphorus co…
organoplasticorganoplatinumorganoplatinum comp…organoplutonium
organopoloniumorganopotassiumorganorheniumorganorhodium
organorubidiumorganorutheniumorganosamariumorganoscandium
organoseleniumorganoselenium comp…organosilaneorganosilanol
organosilicaorganosiliconorganosilicon compo…organosilver
organosilylorganosodiumorganostibineorganostrontium
organosulfurorganosulfuraneorganotantalumorganotechnetium
organotechnetium co…organotelluriumorganothalliumorganotherapy
organothiophosphateorganothiophosphoru…organothoriumorganotin
organotin chemistryorganotin compoundsorganotitaniumorganotoxic
organotrophorganotungstenorganotypicorganouranium
organovanadiumorganovo holdingsorganoxenonorganoytterbium
organoyttriumorganozincorganozirconiumorgans
organularorganumorganum triplumorganyl
organzaorganzineorgasmorgasmatron
orgasmicorgasmicallyorgasmlessorgasmlike
orgasmoorgasmsorgasticorgastic potency
orgeorgeatorgeletorgenesis
orgetorixorgiasticorgiasticallyorgies
orgillousorgoglioorgonorgone
orgone energyorgooorgueilorgul
orgulityorgulousorgyorhomenos
orioriaoribatidoribi
orichalcumorickiteoricourtorie
orieloriel therapeuticsoriel windoworient
orientaorientabilityorientableoriental
oriental alabasteroriental arborvitaeoriental beetleoriental bittersweet
oriental black mush…oriental bush cherryoriental cherryoriental cockroach
oriental dollarbirdoriental foodoriental garlicoriental longhair