coarse
adjectivemasculine/gɾu.'sɐj.ɾu/high
gros·sei·ro
Definitions
1Rough or loose in texture; not fine or refined.
The fabric was very coarse and rough.
He made a coarse repair to the wall.
Common collocations
coarse fabriccoarse sandcoarse language
2Offensively impolite or ill-mannered.
He was very rude to the customers.
Avoid making rude comments.
Common collocations
rude behaviorrude remarkrude person
Etymology
Do latim 'grossarius', de 'grossus' (grosso, espesso).