Fortress Meaning
/ˈfoɹ.tɹɪs/Definition, CEFR level B1, pronunciation, examples, and quiz.
Definition
nounA fortified place; a large and permanent fortification, sometimes including a town; for example a fort, a castle; a stronghold; a place of defense or security.
nounA position that, if obtained by the weaker side, will prevent penetration by the opposing side, generally achieving a draw.
Sentence Examples
Synonyms & Antonyms
Word Origin & History
Early 14 c., from Old French forteresce, forteresse, forterece (“strong place, fortification”), variant of fortelesse, from Medieval Latin fortalitia, from Latin fortis (“strong”) (see fort) + -itia, added to adjectives to form nouns of quality or condition. French -ess, from Latin -itia is also in words such as duress, prowess, largesse and richesse. For change of medial -l- to -r- in Old French, compare orne (“elm”) from ulmus; chartre from cartula and chapitre from capitulum. First attested in the 12th century.