laña (Proto-Malayo-Polynesian) comes from Spanish lanar, from Spanish lana, from Old Spanish lana, from Latin lana, from Proto-Italic wlānā, from Proto-Indo-European h₂wĺ̥h₁neh₂, from Proto-Indo-European -nós — Creates verbal adjectives from roots.
laña (Proto-Malayo-Polynesian): oil