cosmos

(crown) + (dry out)
★☆☆☆☆
6 strokes
SIDEKICK

Onyomi

U

The big bang that started the cosmos was really UUUUURUSAI!

Mnemonic

If you go out in the cosmos, make sure to wear a crown (helmet) otherwise you will dry out (as your blood boils and sprays out of your skull).

Jukugo

宇宙人(うちゅうじん)

alien ★★★☆☆
(outer space) + (person) = 宇宙人 (alien)

宇宙(うちゅう)

outer space ★★★☆☆
(cosmos) + (space) = 宇宙 (outer space)

宇宙船(うちゅうせん)

space ship ★☆☆☆☆ NEO
(outer space) + (ship) = 宇宙船 (space ship)

Lookalikes

Meaning Hint Radical
letter CHILD
cosmos THOUSAND
knowledge MOHICAN

The CHILD can only write one letter.

There's a THOUSAND cosmoses in string theory.
The MOHICAN punker has a knowledge of @narchy.