Level 17 Level 19
Level 18

401~420 nouns


20 words 0 ignored

Ready to learn       Ready to review

Ignore words

Check the boxes below to ignore/unignore words, then click save at the bottom. Ignored words will never appear in any learning session.

All None

Ignore?
pollution
汚染
wealth
civilization
文明
profit
もうけ
tecnique
技術
emotions
感情
phenomenon
現象
cancer
ガン
bottom
billion
十億
status
地位
youth
若者
confidence
自信
edge
周辺
household
家庭
scholar
学者
survey
調査
vocabulary
語彙
enemy
construction
建設