Vocabulary consisting only from characters you are able to read
上手い
うまい
(1)skillful, clever, expert, wise, successful, (2)delicious, appetizing, appetising, (3)fortunate, splendid, promising adj
口語
こうご
(1)spoken language, (2)literary style based on (modern) spoken language bunpou
How big is your 'package'?ai, baka
母語
ぼご
mother tongue, native languagemix
北東
ほくとう
northeast; northeastmix