Several adjectives describe oxygen, including gaseous, necessary and colorless. Not many of the adjectives begin with O. One adjective is organic.
overweight - above a weight that is considered to be normal or desirable
There are many adjectives that start with the letter J:jadejadedjaggedjammedjammyjangledjanglyJapanesejarringjarryjasminejasperjauncedjaundicedjauntyjaw-droppingjazzyjealousjeanjeeredjejunejelliedjellyjellylikejeopardizedjerkjerkyjetjeweledJewishjigglyjiltedjinglingjinglyjingoisticjinxedjitterjitteringjitteryjivejobilantjoblessjocosejocosityjocularjocundjoggyjoinedjointjointedjokeyjokingjolliestjollyjotterjovialjowlyjoyfuljoyousjubilantJudaicjudgmentaljudicialjudiciousjuiciestjuicyjumbledjumbojumpingjumpyJungianjunglejunglyjuniorjunkjunkyJurassicjuridicaljurisdictionaljuristicjury-riggedjustjustifiablejustifiedjuttingjuvenilejuxtaposed
yearlong
kaleidoscopic
art
There are no adjectives beginning with the letter z that describe a shy person.
Outstanding, optimistic, outgoing and observant are positive adjectives.
mama and Yahtzee
· kindly
depressing
jumbo - unusually large
You can describe school as academic or agonizing. They begin with the letter A.
burnt, bland