Uncertain. The form suggests Proto-Slavic *žьrxy. Ultimately possibly from:
Old Polish żerzucha, Old Czech žeřucha and Slovak žerucha suggest Proto-Slavic *žeřuxa (“garden cress”) (but compare alternative forms Old Polish rzeżucha ~ rzeżycha ~ rzerucha ~ rzerzucha ~ żerucha, Czech řeřicha, hapax Old Slovak žericha). Upper Sorbian žerich (“white goosefoot”), Lower Sorbian žeruch, žeruš (“Ranunculus thora ~ common water crowfoot; cress”) suggest Proto-Slavic *žerixъ, *žeruxъ, *žerušь respectively.
Compare also žerlica (“woodruff”), žerchwica (“bittercress (Cardamine)”), Lower Sorbian žerglica, žerchlica (“cuckooflower (Cardamine pratensis)”).
žerchej f
singular | dual | plural | |
---|---|---|---|
nominative | žerchej | žerchwi | žerchwje |
genitive | žerchwje | žerchwjow | žerchwjow |
dative | žerchwi | žerchwjomaj | žerchwjam |
accusative | žerchej | žerchwi | žerchwje |
instrumental | žerchwju | žerchwjomaj | žerchwjemi |
locative | žerchwi | žerchwjomaj | žerchwjach |
vocative | žerchej | žerchwi | žerchwje |
or
singular | dual | plural | |
---|---|---|---|
nominative | žerchej | žercheji | žercheje |
genitive | žercheje | žerchejow | žerchejow |
dative | žercheji | žerchejomaj | žerchejam |
accusative | žerchej | žercheji | žercheje |
instrumental | žercheju | žerchejomaj | žerchejemi |
locative | žercheji | žerchejomaj | žerchejach |
vocative | žerchej | žercheji | žercheje |
See the etymology of the corresponding lemma form.
žerchej