520because
因
yīn

Radical 囗

6 strokes

enclosed 囗 (24a) + big 大 (47) = because 因

Be careful not to mix this up with the previous character.

因为 (122) yīnwèi because

[因而 (151) yīn ér so, therefore]

“He’s so big, he’ll have to be enclosed.” “Why?” “Because he’ll frighten everyone.” / Poor giant, that will upset his yin.