Vocabulary consisting only from characters you are able to read
奥
oku
interior/inner part/inside/(P)mix
情交
joukou
intimacy, sexual intercourseai, suru
親しい
shitashii
intimate, close (e.g. friend)jlpt3
中出し
nakadashi
intravaginal (anal, etc.) ejaculationai, suru
導入
dounyuu
introduction, bringing in, leading in, installationsuru
無効
mukou
invalid, no effect, unavailable, illegalmix
取調べ
torishirabe
investigation (e.g. by police or prosecutors), examination, inquiry, enquirymix
発動
hatsudou
invoke (law), put into operationsuru
変則
hensoku
irregularitymix
石川県
ishikawaken
Ishikawa prefecture (Hokuriku area)namae
島国
shimaguni
island country (sometimes used as a metaphor for Japan)/(P)leda1
品目
hinmoku
item/commodity/list of articles/(P)leda1
岩手県
iwateken
Iwate prefecture (Touhoku area)namae
和製英語
waseieigo
Japanese broken Englishmix
和服
wafuku
Japanese clothesmix
日本食
nihonshoku
Japanese food, Japanese mealryouri
日本画
nihonga
Japanese paintingmix
日本人
nihonjin
Japanese personmix
訓読み
kun'yomi
japanese reading of characterleda1
日本式
nihonshiki
Japanese stylemix
着物
kimono
Japanese traditional dressjlpt4
半紙
hanshi
Japanese writing paper used for calligraphymix
和室
washitsu
Japanese-style room/(P)uchi
文机
fudukue
Japanese-style writing deskmix
親日家
shinnichika
Japanophilemix
冗談
joudan
jest, joke, funny storyjlpt3
日誌
nisshi
journal, logmix
喜び
yorokobi
joy/delight/rapture/pleasure/gratification/rejoicing/congratulations/felicitations/(P)jlpt3
中卒
chuusotsu
junior high school or middle school graduatemix
中学生
chuugakusei
junior high school studentgakkou
計画通り
keikakudoori
just as plannedmix
昼過ぎ
hirusugi
just past noon, afternoontoki
神楽
kagura
Kagura, Shinto theatrical dancekami
音訓
onkun
kanji readingsmix
関西地方
kansaichihou
Kansai region (south-western half of Japan, including Osaka)namae
関東
kantou
Kantou (eastern half of Japan, including Tokyo)namae
厚意
koui
kindness, favor, favourmix
厚情
koujou
kindness, favour, favor, hospitalitymix
王者
ouja
king/monarch/ruler/(P)leda1
高知県
kouchiken
Kouchi (Kochi) prefecture (Shikoku)namae
京都府
kyoutofu
Kyoto (metropolitan area)namae
省力
shouryoku
labor saving, labour savingmix
実験室
jikkenshitsu
laboratorymix
欠如
ketsujo
lack, privation, deficiencysuru
老子
roushi
Lao-tse, Lao-tzumix
失効
shikkou
lapse, abatement, invalidationsuru
大金
taikin
large amount of money, great costmix
大国
taikoku
large country, major powersmix
最終日
saishuubi
last day, final daymix