宇宙の起源はおそらく永遠に説明されないだろう。

Sentence Analyzer

English Translation

The origin of the universe will probably never be explained.

Furigana

宇宙(うちゅう)の起源(きげん)はおそらく永遠(えいえん)に説明(せつめい)されないだろう。

Romanji

Uchū no kigen wa osoraku eien ni setsumeisarenai darou.

Words

宇宙 (うちゅう)

universe; cosmos; space

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

起源 (きげん)

origin; beginning; rise

は (は)

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

恐らく (おそらく)

perhaps; likely; probably; I dare say

永遠 (えいえん)

eternity; perpetuity; immortality; permanence

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

説明 (せつめい)

explanation; exposition

だ (だ)

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