From *ědъ (“poison”) + *-ъkъ. Further origin disputed between:
*ědъkъ
singular | masculine | feminine | neuter |
---|---|---|---|
nominative | *ědъkъ | *ědъka | *ědъko |
genitive | *ědъka | *ědъky | *ědъka |
dative | *ědъku | *ědъkě | *ědъku |
accusative | *ědъkъ | *ědъkǫ | *ědъko |
instrumental | *ědъkomь | *ědъkojǫ | *ědъkomь |
locative | *ědъkě | *ědъkě | *ědъkě |
vocative | *ědъke | *ědъko | *ědъko |
dual | masculine | feminine | neuter |
nominative | *ědъka | *ědъkě | *ědъkě |
genitive | *ědъku | *ědъku | *ědъku |
dative | *ědъkoma | *ědъkama | *ědъkoma |
accusative | *ědъka | *ědъkě | *ědъkě |
instrumental | *ědъkoma | *ědъkama | *ědъkoma |
locative | *ědъku | *ědъku | *ědъku |
vocative | *ědъka | *ědъkě | *ědъkě |
plural | masculine | feminine | neuter |
nominative | *ědъki | *ědъky | *ědъka |
genitive | *ědъkъ | *ědъkъ | *ědъkъ |
dative | *ědъkomъ | *ědъkamъ | *ědъkomъ |
accusative | *ědъky | *ědъky | *ědъka |
instrumental | *ědъky | *ědъkami | *ědъky |
locative | *ědъkěxъ | *ědъkaxъ | *ědъkěxъ |
vocative | *ědъki | *ědъky | *ědъka |
singular | masculine | feminine | neuter |
---|---|---|---|
nominative | *ědъkъjь | *ědъkaja | *ědъkoje |
genitive | *ědъkajego | *ědъkyję̇ | *ědъkajego |
dative | *ědъkujemu | *ědъkěji | *ědъkujemu |
accusative | *ědъkъjь | *ědъkǫjǫ | *ědъkoje |
instrumental | *ědъkyjimь | *ědъkǫjǫ | *ědъkyjimь |
locative | *ědъkějemь | *ědъkěji | *ědъkějemь |
vocative | *ědъkъjь | *ědъkaja | *ědъkoje |
dual | masculine | feminine | neuter |
nominative | *ědъkaja | *ědъkěji | *ědъkěji |
genitive | *ědъkuju | *ědъkuju | *ědъkuju |
dative | *ědъkyjima | *ědъkyjima | *ědъkyjima |
accusative | *ědъkaja | *ědъkěji | *ědъkěji |
instrumental | *ědъkyjima | *ědъkyjima | *ědъkyjima |
locative | *ědъkuju | *ědъkuju | *ědъkuju |
vocative | *ědъkaja | *ědъkěji | *ědъkěji |
plural | masculine | feminine | neuter |
nominative | *ědъkiji | *ědъkyję̇ | *ědъkaja |
genitive | *ědъkъjixъ | *ědъkъjixъ | *ědъkъjixъ |
dative | *ědъkyjimъ | *ědъkyjimъ | *ědъkyjimъ |
accusative | *ědъkyję̇ | *ědъkyję̇ | *ědъkaja |
instrumental | *ědъkyjimi | *ědъkyjimi | *ědъkyjimi |
locative | *ědъkyjixъ | *ědъkyjixъ | *ědъkyjixъ |
vocative | *ědъkiji | *ědъkyję̇ | *ědъkaja |
From *ěsti (“to eat”) + *-ъkъ, cognate with Lithuanian ėdrùs (“edacious”). Trubačev (ESSJa) treats this sense as a variation of Etymology 1.
*ědъkъ
singular | masculine | feminine | neuter |
---|---|---|---|
nominative | *ědъkъ | *ědъka | *ědъko |
genitive | *ědъka | *ědъky | *ědъka |
dative | *ědъku | *ědъkě | *ědъku |
accusative | *ědъkъ | *ědъkǫ | *ědъko |
instrumental | *ědъkomь | *ědъkojǫ | *ědъkomь |
locative | *ědъkě | *ědъkě | *ědъkě |
vocative | *ědъke | *ědъko | *ědъko |
dual | masculine | feminine | neuter |
nominative | *ědъka | *ědъkě | *ědъkě |
genitive | *ědъku | *ědъku | *ědъku |
dative | *ědъkoma | *ědъkama | *ědъkoma |
accusative | *ědъka | *ědъkě | *ědъkě |
instrumental | *ědъkoma | *ědъkama | *ědъkoma |
locative | *ědъku | *ědъku | *ědъku |
vocative | *ědъka | *ědъkě | *ědъkě |
plural | masculine | feminine | neuter |
nominative | *ědъki | *ědъky | *ědъka |
genitive | *ědъkъ | *ědъkъ | *ědъkъ |
dative | *ědъkomъ | *ědъkamъ | *ědъkomъ |
accusative | *ědъky | *ědъky | *ědъka |
instrumental | *ědъky | *ědъkami | *ědъky |
locative | *ědъkěxъ | *ědъkaxъ | *ědъkěxъ |
vocative | *ědъki | *ědъky | *ědъka |
singular | masculine | feminine | neuter |
---|---|---|---|
nominative | *ědъkъjь | *ědъkaja | *ědъkoje |
genitive | *ědъkajego | *ědъkyję̇ | *ědъkajego |
dative | *ědъkujemu | *ědъkěji | *ědъkujemu |
accusative | *ědъkъjь | *ědъkǫjǫ | *ědъkoje |
instrumental | *ědъkyjimь | *ědъkǫjǫ | *ědъkyjimь |
locative | *ědъkějemь | *ědъkěji | *ědъkějemь |
vocative | *ědъkъjь | *ědъkaja | *ědъkoje |
dual | masculine | feminine | neuter |
nominative | *ědъkaja | *ědъkěji | *ědъkěji |
genitive | *ědъkuju | *ědъkuju | *ědъkuju |
dative | *ědъkyjima | *ědъkyjima | *ědъkyjima |
accusative | *ědъkaja | *ědъkěji | *ědъkěji |
instrumental | *ědъkyjima | *ědъkyjima | *ědъkyjima |
locative | *ědъkuju | *ědъkuju | *ědъkuju |
vocative | *ědъkaja | *ědъkěji | *ědъkěji |
plural | masculine | feminine | neuter |
nominative | *ědъkiji | *ědъkyję̇ | *ědъkaja |
genitive | *ědъkъjixъ | *ědъkъjixъ | *ědъkъjixъ |
dative | *ědъkyjimъ | *ědъkyjimъ | *ědъkyjimъ |
accusative | *ědъkyję̇ | *ědъkyję̇ | *ědъkaja |
instrumental | *ědъkyjimi | *ědъkyjimi | *ědъkyjimi |
locative | *ědъkyjixъ | *ědъkyjixъ | *ědъkyjixъ |
vocative | *ědъkiji | *ědъkyję̇ | *ědъkaja |