HSK7-9
yì
epidemic
Phonosemantic compound. 疒 represents the meaning and 役 represents the sound.
疒 Meaning component
nè
sick
役 Sound Remnant component
service
Seal script
Clerical script
Regular script
疫
epidemic, plague, pestilence; epidemic; plague
免疫
immunity (to disease)
疫苗
vaccine
瘟疫
疫情
epidemic situation
检疫
quarantine
Academia Sinica
Make Me a Hanzi
Unicode
Baxter-Sagart
CC-CEDICT
SUBTLEX-CH
MTSU Chinese text computing
漢語多功能字庫