宇宙線

Reading

Kana: うちゅうせん

Romaji: uchūsen

Definition

noun

1

cosmic ray

Kanji

宇

Reading: ウ

Meanings: eaves, roof, house, heaven

宙

Reading: チュウ

Meanings: mid-air, air, space, sky, memorization, interval of time

線

Readings: セン、 すじ

Meanings: line, track