彼がその計画を進めたのは間違いだった。

Sentence Analyzer

彼がその計画を進めたのは間違いだった。

English Translation

He was wrong to go ahead with the plan.

Furigana

彼(かれ)がその計画(けいかく)を進(すす)めたのは間違(まちが)いだった。

Romanji

Kare ga sono keikaku o susumeta no wa machigai datta.

Words

彼 (かれ)

he; him; his; boyfriend

が (が)

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

其の (その)

that (something or someone distant from the speaker, close to the listener; actions of the listener, or ideas expressed or understood by the listener); the; um...; er...; uh...

計画 (けいかく)

plan; project; schedule; scheme; program; programme

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.

進める (すすめる)

to advance; to promote; to hasten

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

は (は)

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

間違い (まちがい)

mistake; error; blunder; accident; mishap; trouble; improper conduct (e.g. between man and woman); indiscretion

だ (だ)

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