Vocabulary consisting only from characters you are able to read
時速
džisoku
speed (per hour)mix
分速
funsoku
speed per minute
速度
sokudo
speed, velocity, ratemix
速やか
sumijaka
speedy, prompt, smoothmix
自立心
džiricušin
spirit of self-reliance, feeling of independencemix
意気
iki
spirit, heart, dispositionmix
大の字に
dainodžini
sprawled, spread-eagled, in the shape of the "dai" kanjimix
春祭り
harumacuri
spring festivalmix
安定
antei
stability, equilibriumsuru
林立
rinricu
stand close togethersuru
並立
heiricu
standing abreastsuru
始動
šidou
starting (in machines), activationsuru
汽笛
kiteki
steam whistlemix
鳴門
naruto
steamed fish-paste cake, sliced to decorate soup (type of kamaboko)mix
汽船
kisen
steamship, steamboat, steamersensou
静けさ
šizukesa
stillness/silence/hush/calm/serenity/(P)mix
石橋
išibaši
stone bridge; stone bridgemix
石器
sekki
stone implementmix
少女小説
šoudžošousecu
story for young girlsmix
直線
čokusen
straight linemix
反り身
sorimi
strutting/sticking out the chestleda1
学科
gakka
study subject, course of studygakkou
様式
joušiki
style, form, patternmix
課題
kadai
subject/theme/task/challenge/issue/matter/(P)jlpt3, leda1
目下
mešita
subordinate, subordinates, inferior, inferiors, junior; at present, nowshigoto
助成金
džoseikin
subsidy, grant-in-aidmix
地下道
čikadou
subterranean tunnelmix
続々
zokuzoku
successively, one after anothermix
不意
fui
sudden, abrupt, unexpected, unforeseenmix
君
kun
suffix for familiar young malejlpt4
夏季
kaki
summer season; summer seasonmix
晴れ着
haregi
Sunday best (clothes)fuku
日向
hinata
sunny place, in the sunmix
夜食
jašoku
supper/night meal/late-night snack/"fourth meal"/midnight snackleda1
船便
funabin
surface mail (ship)jlpt3
泳法
eihou
swimming stylemix
合成
gousei
synthesis, composition, synthetic, composite, mixed, combined, compoundsuru