We don't have synonyms for petcheneg yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are pecheneg and petchenegs.
(n) :
Alternative form of Pecheneg. [(historical) A member of a specific semi-nomadic Turkic people from central Asia, some of whom migrated into eastern Europe.]
(adj) :
Alternative form of Pecheneg. [Of or relating to the Pecheneg people or their language.]
(n) :
Alternative form of Pecheneg. [(historical) A member of a specific semi-nomadic Turkic people from central Asia, some of whom migrated into eastern Europe.]
(adj) :
Alternative form of Pecheneg. [Of or relating to the Pecheneg people or their language.]