èsè noun /è.sè/
Definitions
  1. dye; (in particular) purple dye
    ó sè é ní èsè She dyed it purple
Other entries with this spelling
Wiktionary records 3 entries spelled “èsè”. You're reading one of them; here are the others.
Etymology
From è- (“nominalizing prefix”) + sè (“To dye, to paint”).
Component words
è-nominalizing prefixTo dye, to paint
Source: Wiktionary · etymology 3, where this word is spelled “ese”. Reference: en-ese-yo-noun-ykO4sawE