要素【ようそ】
component, factor, item (e.g. in list), element (e.g. in array), member (e.g. data structure)
素材【そざい】
ingredient, (raw) material, resource, unprocessed timber, raw timber, subject matter, topic
素直【すなお】
obedient, meek, docile, unaffected, honest, frank, upfront (about one's feelings), straight (e.g. hair), without peculiarity, without mannerisms, standard, neat (e.g. handwriting)
炭素【たんそ】
carbon (C)
酸素【さんそ】
oxygen (O)
素人【しろうと】
amateur, layman, ordinary person, novice, respectable woman (i.e. not a prostitute, hostess, geisha), unlicensed prostitute
簡素【かんそ】
simple, plain, modest
窒素【ちっそ】
nitrogen (N)
水素【すいそ】
hydrogen (H)
素朴【そぼく】
simple, artless, naive, unsophisticated
素顔【すがお】
face with no make-up, unpainted face, true face (of a country, celebrity, etc.), real face, true picture, real nature, sober face, sobriety
素早い【すばやい】
quick, swift, nimble, agile, quick (understanding, judgement, etc.), alert, prompt
酵素【こうそ】
enzyme
素敵【すてき】
lovely, wonderful, nice, great, fantastic, superb, cool
素質【そしつ】
makings (of), aptitude, talent, qualities, nature, character, temperament
素晴らしい【すばらしい】
wonderful, splendid, magnificent
元素【げんそ】
element, chemical element, (classical) element (e.g. earth, water, air, fire), origin, source
素粒子【そりゅうし】
elementary particle, particle
素描【そびょう】
drawing, sketch, outline, summary, synopsis
質素【しっそ】
simple, plain, modest, frugal, reserved