| A | B |
| おやすみ(なさい)。 | Good night. |
| お先(さき)に。 | Excuse me for going / doing something first. |
| 失礼(しつれい)します。 | Excuse me, I will be rude (by interrupting, leaving, etc.) |
| 失礼(しつれい)しました。 | I am sorry to have been rude (by bothering you, etc.) |
| 人参(にんじん) | carrots |
| 食べよう | Let's eat (informal form). |
| しよう | Let's do ... (informal form). |
| 来(こ)よう | Let's come (informal form). |
| 読もう | Let's read (informal form). |
| だろう | probably (informal clause ending) |
| 朝食(ちょうしょく) | breakfast |
| 昼食(ちゅうしょく) | lunch |
| 夕食(ゆうしょく) | dinner |
| 何(なん)でも | anything |
| いつでも | any time |
| どこでも | anywhere |
| 誰(だれ)でも | anyone |
| 何(なに)も…ない | nothing |
| 誰(だれ)も…(い)ない | no one |
| どこも…ない | nowhere |
| いつも…ない | never |
| 〜の | female informal sentence ending after い-adj. & verbs |
| 〜なの | female informal sentence ending after な-adj. & nouns |
| 〜か/かい | male informal question ending |
| verb-てくれ | male informal request |
| 〜って | informal quotation marker |
| Noun1をNoun2に変える(かえる) | to change |
| Noun1をNoun2に変えよう(かえよう) | Let's change (informal). |
| Nounを使う(つかう) | use |