quillay
English
Noun
quillay (plural quillays)
- The soapbark tree, Quillaja saponaria; the bark of this tree used as a source of saponin
Spanish
Etymology
Borrowed from Mapudungun küllay.
Noun
quillay m (plural quillayes)
Descendants
- → English: quillai
Further reading
- “quillay”, in Diccionario de la lengua española [Dictionary of the Spanish Language] (in Spanish), online version 23.8, Royal Spanish Academy [Spanish: Real Academia Española], 10 December 2024