Synonymes pour underground

Synonymes Français

1. undergroundb

   beneath the surface of the earth

   water flowing underground

2. undergroundb

   in or into hiding or secret operation

   the organization was driven underground

3. undergroundnoun

   an electric railway operating below the surface of the ground (usually in a city)

   in Paris the subway system is called the `metro' and in London it is called the `tube' or the `underground'

   Synonymes: métro, métropolitain, souterrain, tube

4. undergroundnoun

   a secret group organized to overthrow a government or occupation force

   Synonymes: résistance

5. undergroundadjective

   conducted with or marked by hidden aims or methods

   clandestine intelligence operations

   Synonymes: clandestin, furtif, secret, ultra-secret

6. undergroundadjective

   under the level of the ground

   belowground storage areas