HSK10+
yín
boundary
Phonosemantic compound. 土 represents the meaning and 艮 represents the sound.
土 Meaning component
tǔ
earth
艮 Sound component
gěn, gèn
blunt
Seal script
Clerical script
Regular script
垠
boundary, bank of stream or river; limit; border; river bank
无垠
vast
limit
一望无垠
to stretch as far as the eye can see (idiom)
姚雪垠
Yao Xueyin (1910-1999), PRC novelist, author of historical novel Li Zicheng 李自成
Academia Sinica
Make Me a Hanzi
Unicode
Baxter-Sagart
Dong Chinese
CC-CEDICT
SUBTLEX-CH
MTSU Chinese text computing