Vocabulary consisting only from characters you are able to read
本名
honmei
real name; real namemix
近年
kinnen
recent yearsmix
古事記
kodžiki
Records of Ancient Matters (Japan's oldest historical record); Records of Ancient Matters (Japan's oldest historical record)mix
長方形
čouhoukei
rectangle, oblongmath
赤み
akami
reddish tinge/tinge of red/slight redness/blushmix
半減
hangen
reduction by half, halvesuru
に関して
nikanšite
related to, in relation tomix
関連
kanren
relation, connection, relevancesuru
老い先
oisaki
remaining years (of one's life)mix
残り
nokori
remnant, residue, remaining, left-overmix
返済
hensai
repayment, reimbursement, refund, redemptionsuru
留年
rjuunen
repeating the same class (school), staying more than two years in the same classgakkou, suru
反復
hanpuku
repetition/iteration/recursion/recurrence/recapitulation/(P)leda1, suru
欠席届
kessekitodoke
report of a school absencemix
上申
džoušin
report to a superiorsuru
申告
šinkoku
report, statement, filing a return, notificationsuru
共和国
kjouwakoku
republic, commonwealthseiji
外聞
gaibun
reputation, respectability, honour, honormix
研究所
kenkjuudžo
research establishment (institute, laboratory, etc.); research establishment (institute, laboratory, etc.)all, gakkou, shigoto
住宅
džuutaku
residence, housing, residential buildingleda1, uchi
休み
jasumi
rest, recess, respite, vacation, holiday, absence, suspensionjlpt5
休息
kjuusoku
rest, relief, relaxationsuru
成果
seika
results, fruitsmix
家来
kerai
retainer, retinue, servantmix
報復
houfuku
retribution, revenge, retorsionsuru
帰国
kikoku
return to one's countryjlpt3
帰着
kičaku
return, conclusionsuru
神酒
miki
Rice wine offered to the kamikami
薬指
kusurijubi
ring finger, third fingermix
試合場
šiaidžou
ring, playing field, stadiummix
岩場
iwaba
rocky area/rockface/rock wallleda1
車両
šarjou
rolling stock, railroad cars, vehiclesryokou
回転
kaiten
rotation (usu. around something)/revolution/turning/(P)leda1, suru
下書き
šitagaki
rough copy, draft, draughtmix
四捨五入
šišagonjuu
rounding half up (i.e. fractions)suru