| ambush |
a surprise attack made from a hidden place. [2/3 definitions] |
| blind |
out of sight; hidden. [1/7 definitions] |
| bug |
(informal) a tiny microphone hidden for the purpose of listening to and recording voices secretly. [1/6 definitions] |
| catch |
a hidden trick or flaw in something. [1/13 definitions] |
| conceal |
to hide or keep hidden from sight. |
| eclipse |
the blocking from view of the sun, a moon, or a planet by another heavenly body. In an eclipse of the sun, the sun is hidden from earth's view by the moon passing between the sun and the earth. [1/3 definitions] |
| ferret |
to search for lost or hidden items or information. [1/4 definitions] |
| frisk |
to search for something hidden by passing one's hands over a person's clothing. [1/2 definitions] |
| hoard |
a collection or supply of something that is hidden or stored in order to have it available in the future. [1/2 definitions] |
| keep under wraps |
to keep secret or hidden. |
| lurk |
to be hidden; lie in wait. [1/2 definitions] |
| mine2 |
a kind of bomb hidden in the ground or in water. A mine is set off by putting pressure on it or by lighting its fuse. [1/5 definitions] |
| onto |
aware of another's hidden reasons for doing something. [1/2 definitions] |
| open |
the condition of being without secrecy or not being hidden (usually used with "the"). [1/16 definitions] |
| recess |
(plural) hidden places. [1/4 definitions] |
| secluded |
hidden away from view. [1/2 definitions] |
| secret |
something hidden on purpose, such as knowledge or information. [1/5 definitions] |
| smolder |
to be present or continue in a quiet or hidden way. [1/2 definitions] |
| sunshine |
the bright light of the sun not hidden by clouds. |
| under cover |
hidden; in secret. |
| underground |
not in public; hidden. [1/6 definitions] |