under-cover

listen to the pronunciation of under-cover
English - English
protected by a covering or shelter

When it started to rain we got under cover.

undercover
A person who works [[#Adjective|undercover]]
undercover
Performed or happening in secret
under cover
in disguise, in secrecy
under cover of night
while concealed by the darkness
under cover of the night
nocturnally, concealed by the darkness of night, sneakily
undercover
{s} clandestine, concealed, spying
undercover
Employed or engaged in spying or secret investigation
undercover
conducted with or marked by hidden aims or methods; "clandestine intelligence operations"; "cloak-and-dagger activities behind enemy lines"; "hole-and-corner intrigue"; "secret missions"; "a secret agent"; "secret sales of arms"; "surreptitious mobilization of troops"; "an undercover investigation"; "underground resistance"
undercover
Undercover work involves secretly obtaining information for the government or the police. an undercover operation designed to catch drug smugglers. undercover reporters. Undercover is also an adverb. Swanson persuaded Hubley to work undercover to capture the killer. undercover work is done secretly by the police in order to catch criminals or find out information