We don't have synonyms for sturgeon yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are burgeon, surgeon and bourgeon.
(n) :
Any marine or freshwater fish of the family Acipenseridae that are prized for their roe and are endemic to temperate seas and rivers of the northern hemisphere, especially central Eurasia.
(n) :
A surname.
(n) :
(US, military, nautical) Synonym of 637: A submarine of the Sturgeon-class
(n) :
(US, military, nautical) Synonym of 637: A class of submarine
(n) :
Any marine or freshwater fish of the family Acipenseridae that are prized for their roe and are endemic to temperate seas and rivers of the northern hemisphere, especially central Eurasia.
(n) :
A surname.
(n) :
(US, military, nautical) Synonym of 637: A submarine of the Sturgeon-class
(n) :
(US, military, nautical) Synonym of 637: A class of submarine