 |
| |||
| trade secret (informal a piece of information that you are not willing to tell anyone My aunt won't tell anyone her age – she says that it's a trade secret. CALD. Alexander Demidov); dead secret (Olga Fomicheva); deep secret | |||
| graveyard | |||
|
большой секрет : 8 do fraz, 5 tematyki |
| Amerykański używanie | 1 |
| Polityka | 1 |
| Pospolicie | 2 |
| Urologia | 2 |
| Wojskowość | 2 |