戦争の勃発で彼らの計画は完全につぶれた。

Sentence Analyzer

English Translation

Their plans blew up when the war broke out.

Furigana

戦争(せんそう)の勃発(ぼっぱつ)で彼(かれ)らの計画(けいかく)は完全(かんぜん)につぶれた。

Romanji

Sensō no boppatsu de karera no keikaku wa kanzen ni tsubureta.

Words

戦争 (せんそう)

war

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

勃発 (ぼっぱつ)

outbreak (e.g. war); outburst; sudden occurrence

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.

彼ら (かれら)

they (usually male); them

計画 (けいかく)

plan; project; schedule; scheme; program; programme

は (は)

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

完全 (かんぜん)

perfection; completeness

に (に)

at (place, time); in; on; during; to (direction, state); toward; into; for (purpose); because of (reason); for; with; by; from; as (i.e. in the role of); per; in; for; a (e.g. "once a month"); and; in addition to; if; although

潰れる (つぶれる)

to be crushed; to be smashed; to be broken; to collapse; to become useless; to cease functioning; to be wasted (e.g. time); to go bankrupt; to go out of business; to fail