Vocabulary consisting only from characters you are able to read
一言
hitokoto
one word, pair of words (short intercession)leda1
念願
nengan
one's heart's desire, earnest petitionsuru
生涯
šougai
one's lifetime (i.e. one's existence until death), one's careermix
出身校
šutšinkou
one's old school or university, alma mater, the school or university one attendedmix
独力
dokurjoku
one's own effortmix
自説
džisecu
one's personal opinionmix
所有
šojuu
one's possessions, ownershipsuru
職場
šokuba
one's post, place of work, workplacemix
平常心
heidžoušin
one's self-possession, one's presence of mindmix
真面目な
madžime na
one's true character, one's true self, oneself, seriousness, earnestness; one's true character, one's true self, oneself, seriousness, earnestness; (adj-na,n) diligent, serious, honest, sober, grave, mix
自分自身
džibundžišin
oneself, myselfmix
玉ねぎ
tamanegi
onion (edible plant, Allium cepa)mix
僅か
wazuka
only, merely, (a) little, small quantitymix
唯一
juiicu
only, sole, unique; only, sole, uniquemix
大山積命
oohojamacumi
oohoyamatsumi, god who rules mountain, sea, and warkami
大分県
ooitaken
Ooita (Oita) prefecture (Kyuushuu)namae
大神
ookami
Ookami, great godkami
大国主
ookuninuši
Ookuninushi, ruler of the unseen world of spirits and magickami
営業中
eigjoučuu
open (e.g. store)mise
露天風呂
rotenburo
open air bath/rotemburomix
原っぱ
harappa
open field/empty lot/plain/(P)leda1
直火
džikabi
open fire, direct heatmix
開放
kaihou
open, throw open, liberalization, liberalisationsuru
開店
kaiten
opening (of a shop)suru
開閉
kaihei
opening and shuttingsuru
開会
kaikai
opening of a meetingsuru
開通
kaicuu
opening, open, taking effect, becoming activesuru
稼動
kadou
operation (of machine)/actual workmix
大作戦
daisakusen
operation, planmix
眼科
ganka
ophthalmologymix
反対
hantai
opposition, resistance, antagonism, hostility, contrast, objection, dissension, reverse, opposite, vice versajlpt3, jlpt4, leda1, suru
楽観的
rakkanteki
optimistic, hopefulemo
最適
saiteki
optimum, the most suitablemix
口承文学
koušoubungaku
oral literature, oral traditionmix
常微分方程式
džoubibunhouteišiki
ordinary differential equationmath
鉱石
kouseki
ore, mineral, crystalmix
器官
kikan
organ (of body), instrumentmix
団体
dantai
organization, organisation, associationjlpt3
構成
kousei
organization, organisation, configuration, compositionsuru
主催
šusai
organization, organisation, sponsorshipsuru
体系化
taikeika
organization, organisation, systematization, systematisationsuru
原点
genten
origin (coordinates), starting pointmix
起源
kigen
origin, beginning, risemix
由来
jurai
origin, source, history, derivation, reason, destinyall
原意
gen'i
original meaningmix
原状
gendžou
original statemix
目新しい
meatarašii
original, novel, newadj
独自
dokudži
original, peculiar, characteristic, proprietarymix
元来
ganrai
originally, primarily, essentially, logically, naturallymix
元祖
ganso
originator, founder, pioneer, inventormix
装飾品
soušokuhin
ornament, decorationmix
大阪府
oosakafu
Osaka (metropolitan area)namae
他
hoka
other (esp. places and things)/the restadj, leda1
外
hoka
other place, the restjlpt5
他府県
tafuken
other prefecturesmix
余人
jodžin
others, other people; others, other peoplemix
乙姫
otohime
Otohime, daughter of Ryuujinkami
場違い
bačigai
out-of-place, inappropriate, sticking out like a sore thumbmix
州外
šuugai
out-of-statemix
宿
jado
outcasts (those from Kamakura period to the Edo period, common around the Kyoto region); inn, lodgingmix
屋外
okugai
outdoors, alfrescomix
外出
gaišucu; sotode
outing, trip, going out; (n,vs) outing, trip, going outsuru
向こう
mukou
over there, opposite direction, across the wayjlpt3, jlpt5
優勝
juušou
overall victory, championshipsuru