一年先輩だからって、そんなに威張らなくていいじゃない。

Sentence Analyzer

English Translation

Who said you can swagger around like that just because you're one year ahead of me?

Furigana

一(いち)年(ねん)先輩(せんぱい)だからって、そんなに威張(いば)らなくていいじゃない。

Romanji

Ichi nen senpai da kara tte, sonnani ibaranakute ii janai.

Words

一 (いち)

one; best; first; foremost; beginning; start; bottom string (on a shamisen, etc.)

年 (とし)

year; many years; age; past one's prime; old age

先輩 (せんぱい)

senior (at work or school); superior; elder; older graduate; progenitor; old-timer

だ (だ)

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

から (から)

from (e.g. time, place, numerical quantity); since; from (originator); by; because; since; out of (constituent, part); through (e.g. window, vestibule); after; since

って (って、て)

casual quoting particle; indicates supposition; if ... then; indicates a rhetorical question; indicates certainty, insistence, etc.

そんなに (そんなに)

so much; so; like that

威張る (いばる、えばる)

to put on airs; to act big; to throw one's weight about; to be overbearing; to be domineering; to be bossy; to be pushy; to be proud; to be haughty; to be arrogant; to swagger; to boast; to brag

いい (いい)

good; excellent; fine; nice; pleasant; agreeable; sufficient (can be used to turn down an offer); ready; prepared; profitable (e.g. deal, business offer, etc.); beneficial; OK

じゃあ (じゃあ、じゃ)

then; well; so; well then; combination of 'de' and 'wa' particles; plain copula