彼女はまだ未成年だ。

彼女はまだ未成年だ。

She is still under age.

彼女(かのじょ)はまだ未成年(みせいねん)だ。

Kanojo wa mada miseinen da.

彼女 (かのじょ)

she; her; her; girlfriend; sweetheart

は (は)

topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis

未だ (まだ、いまだ)

as yet; hitherto; only; still; not yet (with negative verb); more; besides; unfinished; incomplete; not yet finished with

未成年 (みせいねん)

minor; not of age

だ (だ)

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

Readings: ヒ、かれ、かの、か.の

Meanings: he, that, the

Readings: ジョ、ニョ、ニョウ、おんな、め

Meanings: woman, female

Readings: ミ、ビ、いま.だ、ま.だ、ひつじ

Meanings: un-, not yet, hitherto, still, even now, sign of the ram, 1-3PM, eighth sign of Chinese zodiac

Readings: セイ、ジョウ、な.る、な.す、 -な.す

Meanings: turn into, become, get, grow, elapse, reach

Readings: ネン、とし

Meanings: year, counter for years