say it: chech-uh-sloh-VAH-kee-uhn
czechoslovakian is a noun and adjective meaning "a native or inhabitant of the former republic of Czechoslovakia". It carries 2 recorded senses.
a native or inhabitant of the former republic of Czechoslovakia
of or relating to Czechoslovakia or its people or their language
“The Czech border”
“Czechoslovak nationalists”
“The Czechoslovakian population”
Forms marked · are formed by the regular rule rather than recorded in the source data. English keeps a few hundred irregulars and the rest follow the pattern, so the rule is right far more often than not — but it is a rule, and the mark says so.
Definitions, synonyms and semantic relations for czechoslovakian come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.