HSK10+
jí
perilous
Phonosemantic compound. 山 represents the meaning and 及 represents the sound.
山 Meaning component
shān
mountain
及 Sound component
extend
Seal script
Regular script
岌
perilous, hazardous; high, steep; lofty peak; perilous
岌岌可危
imminent danger (idiom); approaching a crisis
lofty peak
Academia Sinica
Make Me a Hanzi
Unicode
Dong Chinese
CC-CEDICT
SUBTLEX-CH
MTSU Chinese text computing