贅沢品, ぜいたく品, ぜいたくひん
luxury item
アメリカでは自動車は必需品であり贅沢品ではない。
は
Particle, pronounced わ in modern Japanese
1. indicates sentence topic
2. indicates contrast with another option (stated or unstated)
3. adds emphasis
ある, 有る, 在る
Godan verb, Intransitive, See 居る・いる・1, Usually in kana, usu. of inanimate objects
1. to be, to exist, to live
2. to have
3. to be located
4. to be equipped with
5. to happen, to come about
悪いけどほかに用事があるの。
ある, 或る, 或
Pre-noun adjectival (rentaishi), Usually in kana
a certain ..., some ...
ある学生に会うところです。
わけがない, 訳がない, わけが無い, 訳が無い
Expression, Usually in kana, expresses speaker's belief that something is impossible
1. there is no way that ...
2. easy, simple