彼女の年齢ではもっと分別がなくてはならない。

Sentence Analyzer

English Translation

She should know better at her age.

Furigana

彼女(かのじょ)の年齢(ねんれい)ではもっと分別(ふんべつ)がなくてはならない。

Romanji

Kanojo no nenrei de wa motto funbetsu ga nakute wanaranai.

Words

彼女 (かのじょ)

she; her; her; girlfriend; sweetheart

の (の)

indicates possessive; nominalizes verbs and adjectives; substitutes for "ga" in subordinate phrases; (at sentence-end, falling tone) indicates a confident conclusion; (at sentence-end) indicates emotional emphasis; (at sentence-end, rising tone) indicates question

年齢 (ねんれい)

age; years

で (で、にて)

indicates location of action; at; in; indicates time of action; indicates means of action; cause of effect; by; and then; so; indicates continuing action; indicates certainty, emphasis, etc.

は (は)

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

もっと (もっと)

(some) more; even more; longer; further

分別 (ふんべつ)

discernment; discretion; judgement; judgment; discrimination

が (が)

indicates sentence subject (occasionally object); indicates possessive (esp. in literary expressions); but; however; still; and

無い (ない)

nonexistent; not being (there); unpossessed; unowned; not had; unique; indicates negation, inexperience, unnecessariness or impossibility; not ...; to not be...; to have not ...

ば (ば)

if ... then; when; and; why don't you...?; the more (one does something); because; since