impregnable, inviolable, secure, strong, unassailable, unattackable
(adjective) immune to attack; incapable of being tampered with; āan impregnable fortressā; āfortifications that made the frontier inviolableā; āa secure telephone connectionā
Source: WordNet® 3.1
15 May 2025
(adjective) excessively unwilling to spend; āparsimonious thrift relieved by few generous impulsesā; ālived in a most penurious manner--denying himself every indulgenceā
The first coffee-house in Mecca dates back to the 1510s. The beverage was in Turkey by the 1530s. It appeared in Europe circa 1515-1519 and was introduced to England by 1650. By 1675 the country had more than 3,000 coffee houses, and coffee had replaced beer as a breakfast drink.
