roña

From Latin aerūgō, aerūginem (“rust”), from aes, aeris (“bronze”) +‎ -ūgō (forms nouns denoting superficial coatings). Or maybe linked to a Vulgar Latin *ronea or *aronea, from Latin arānea (“spiderweb”) (perhaps with influence from another word, such as rōbīgō (“rust”), rubea (“reddish”), or rōdō (“gnaw”)); cf. araña.

roña f (plural roñes)

1. grime, dirt
2. rust

roña

1. inflection of roñar:
   1. third-person singular present indicative
   2. second-person singular imperative

From Latin aerūginem (“rust”), from aes, aeris (“bronze”) +‎ -ūgō (forms nouns denoting superficial coatings). Or maybe linked to a Vulgar Latin *ronea or *aronea, from Latin arānea (“spiderweb”) (perhaps with influence from another word, such as rōbīgō (“rust”), rubea (“reddish”), or rōdō (“gnaw”)), and thus would be a doublet of araña. Compare Portuguese ronha, Galician raña, Catalan ronya, French rogne, Italian rogna, Sicilian rugna; cf. also Romanian râie.

• IPA^(key): /ˈroɲa/ [ˈro.ɲa]
• Rhymes: -oɲa
• Syllabification: ro‧ña

roña f (plural roñas)

1. dirt; grime
2. rust

   Synonyms: herrumbre, orín

3. meanness

   Synonym: tacañería

4. mange (disease)
5. grudge (against someone)

   Synonym: ojeriza

6. trick

roña m or f by sense (plural roñas)

1. mean person; grouch

• “roña”, in Diccionario de la lengua española, Vigésima tercera edición, Real Academia Española, 2014