一つ

ひとつ

一

[hitotsu]

Definitions

1.numeric

one

2.noun (common) (futsuumeishi)

for one thing

3.noun (common) (futsuumeishi)

only

4.noun (common) (futsuumeishi)

(not) even

5.noun (common) (futsuumeishi); adverb (fukushi)

just (e.g. "just try it")

6.nouns which may take the genitive case particle 'no'

some kind of; one type of

一ひとつだけ聞いきいてもいい？

Can I ask just one thing?

一ひとつ、美味しくおいしくない。

For one thing, it's not delicious.

夢ゆめは一ひとつだけだ。

There is only one dream.