The Swedish term "skrovlig, grov, sträv, knagglig, hårdhänt, ojämn" matches the English term "rough"

other swedish words that include "knagglig" : english :
ojämn, knagglig uneven
other swedish words that include "ojämn" : english :
ojämn, okunnig ignorant
ojämn jagged
ojämn unequal
ojämn, knagglig uneven