How do you say wave in Scottish Gaelic?
— tonn (m)

Generic synonyms for wave in Scottish Gaelic
dodèan
dressèideadh (m)
movegluais
weatheraimsir (f); sìde (f)
womanbean (f); boireannach (m)
Specialized synonyms for wave in Scottish Gaelic
liftlioft (m)
swellsèid