Swedish rolig

← Danish rolig (cognate)

← German ruhig (cognate)

← Old Danish [[rowelig]], [[rolic]] (cognate)

← Old Swedish roliker (derived)

← Norwegian Bokmål rolig (cognate)

← Low German rauelik (cognate)

← Norwegian Nynorsk roleg (cognate)

← Old Norse róligr (derived)

← Swedish ro (suffix)

← Swedish lig (suffix)

← Swedish roa (mention)

← Swedish ro (mention)

→ Swedish orolig (prefix)