derregar

From de- (“dis-”) +‎ rego (“furrow”).

• IPA^(key): /dereˈɣaɾ/

derregar (first-person singular present derrego, first-person singular preterite derreguei, past participle derregado)

1. to demarcate, to delimit

   Synonyms: demarcar, deslindar

2. to abut; to border

   Synonyms: estremar, lindar, testar

3. to open trenchs in a field as drainage
4. to open furrows in a field

• derrego

• rego

• Antón Luís Santamarina Fernández, editor (2006–2013), “derregar”, in Dicionario de Dicionarios da lingua galega [Dictionary of Dictionaries of the Galician language] (in Galician), Santiago de Compostela: Instituto da Lingua Galega
• “derregar”, in Dicionario da Real Academia Galega (in Galician), A Coruña: Royal Galician Academy, 2012–2025
• Antón Luís Santamarina Fernández, Ernesto Xosé González Seoane, María Álvarez de la Granja, editors (2003–2018), “derregar”, in Tesouro informatizado da lingua galega (in Galician), Santiago de Compostela: Instituto da Lingua Galega
• “derregar” in Dicionário Estraviz de galego (2014).
• Rosario Álvarez Blanco, editor (2014–2024), “derregar”, in Tesouro do léxico patrimonial galego e portugués (in Galician), Santiago de Compostela: Instituto da Lingua Galega, →ISSN