silk spirogyra 3 realizations MACROAREA: Eurasia
NEW Realization 1
type Derivation
language English
lexeme 1 sik + water
lexeme 2 water silk
meaning 1 silk
direction
meaning 2 spirogyra
reference <personally collected data>
comment

https://www.actabotanica.org/water-silk-spirogyra-bichromatophora-a-natural-resource-for-antimicrobial-phycochemicals/

https://www.seaweed.ie/algae/spirogyra.html 

NEW Realization 2
type Derivation
language Mandarin Chinese
lexeme 1 mián (水綿) + shuǐ (水)
lexeme 2 shuǐmián (水綿)
meaning 1 silk floss + water, river
direction
meaning 2 spirogyra
reference English Wiktionary
comment
NEW Realization 3
type Derivation
language Romanian
lexeme 1 mătase + broască
lexeme 2 mătasea broaștei
meaning 1 silk + frog
direction
meaning 2 spirogyra
reference MDA2
comment