entries → 失蹤
TSUMUGU · TOCFL C1 (est.) · 詞
失蹤 word · TOCFL C1 (est.)
失蹤 ＝ 失 ＋ 蹤
ㄕ ㄗㄨㄥ · shīzōng
verb — to go missing, to disappear without trace

字源 FORM — what the parts do

失to lose (失去)shī
蹤a track, a footprint (蹤跡)zōng
失蹤，失去的失，蹤跡的蹤。
關 · Related
蹤跡zōngjìa trace, tracks — the 蹤 that is lost下落xiàluòwhereabouts — what is unknown when someone 失蹤