We don't have synonyms for circumvallation yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are circumvolation and circumvallating.
We don't have any synonyms for circumvallation yet.
"1761: and in a word, would intrench and fortify them round with as many circumvallations and breast-works, as my uncle Toby would a citadel. -- Laurence Sterne, The Life & Opinions of Tristram Shandy, Gentleman, vol. 3 (Penguin 2003, p. 201)"
"1761: and in a word, would intrench and fortify them round with as many circumvallations and breast-works, as my uncle Toby would a citadel. -- Laurence Sterne, The Life & Opinions of Tristram Shandy, Gentleman, vol. 3 (Penguin 2003, p. 201)"