たぶん大丈夫だ。

たぶん大丈夫だ。

I guess that would be all right.

たぶん大丈夫(だいじょうぶ)だ。

Tabun daijōbu da.

多分 (たぶん)

perhaps; probably; generous; many; much; great

大丈夫 (だいじょうぶ、だいじょぶ)

safe; all right; alright; OK; okay; sure; certainly; surely; undoubtedly; great man; fine figure of a man

だ (だ)

be; is; indicates past or completed action; indicates light imperative

Readings: ダイ、タイ、おお-、おお.きい、 -おお.いに

Meanings: large, big

Readings: ジョウ、たけ、だけ

Meanings: length, ten shaku, measure, Mr., Ms., height, stature, all (one has), only, that's all, merely

Readings: フ、フウ、ブ、おっと、それ

Meanings: husband, man