1. verb solve, explain2. verb be solved, explained3. verb begin to fail4. verb knot etc5. verb knitting etc1 verb solve, explain TRANSITIVEfuascail verb c m uscaoil verb c m uhe unravelled the mystery of the keysd'fhuascail sé mistéir na n-eochrachato unravel a secretrún a scaoileadh2 verb be solved, explained INTRANSITIVEthe plot unravels graduallynochtar an plota de réir a chéile3 verb begin to fail INTRANSITIVEtit as a chéile c m uthe plan unravelledthit an plean as a chéile, thit an tóin as an bplean4 verb knot etc