go underground



go underground

in. to go into hiding; to begin to operate in secret. The entire operation went underground, and we heard no more about it.
See also: underground

Common Names:

NameGenderPronouncedUsage
Nest-Welsh
Dooley['du:li]
Kristijonas-Lithuanian
Rifka-Yiddish
Cleopatra[kliə'pa:trə]
JaropeŁKyah-RAW-pewkPolish