彼を彼の弟と間違えっこない。

Sentence Analyzer

彼を彼の弟と間違えっこない。

English Translation

You can't mistake him for his younger brother.

Furigana

彼(かれ)を彼(かれ)の弟(おとうと)と間違(まちが)えっこない。

Romanji

Kare o kare no otōto to machigaekkonai.

Words

彼 (かれ)

he; him; his; boyfriend

を (を)

indicates direct object of action; indicates subject of causative expression; indicates an area traversed; indicates time (period) over which action takes place; indicates point of departure or separation of action; indicates object of desire, like, hate, etc.

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

弟 (おとうと、おと、おとと、てい)

younger brother; little brother; kid brother; pupil; apprentice

と (と)

if; when; and; with; particle used for quoting (with speech, thoughts, etc.); quoting particle; promoted pawn; indicates question (sentence end)

間違える (まちがえる)

to make a mistake (in); to commit an error (e.g. in calculation); to confuse; to mistake something for something else