etym p.442 roncken. ...

http://lila-erc.eu/data/lexicalResources/NLW/id/attestation/32510 <http://www.w3.org/nl/lemon/frac#Attestation>

etym p.442 roncken. ... 
etym p.442 roncken. Rhonchissare, stertere, dormiendo ronchos emittere: proflare pectore somnum. et Crepare, crepitare, perstrepere, ρογχαζειν ρεγχειν. 

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