This radical is considered to be a simplification of: fortune telling 占 (crack 卜 in the shell 口 of a turtle from which the fortune was told.). Sometimes it is read as a forking of a road.
Tip: Go to the radicals that are contained in this character and learn all the characters with this radical systematically!
Vocabulary
外国
wài guó
foreign (country)
208
外边
wài bian
outside; outer surface; abroad; place other than one's home
2410
对外贸易
duì wài mào yì
foreign trade
2944
例外
lì wài
(make an) exception
3138
紫外线
zǐ wài xiàn
ultraviolet ray
4663
外壳
wài ké
envelope; outer shell; hull; cover; case
5205
媚外
mèi wài
to fawn on foreigners; to pander to foreign powers
5992
胳膊肘朝外拐
gē bo zhǒu cháo wài guǎi
the elbow turns the wrong way; to favor an outsider instead of someone on one's own side (idiom)
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