Unravel

hajota

((intransitive) of a thing: to have its connected or united parts separated; to be thrown into disorder; to become confused or undone — see also collapse)

hajottaa

((transitive) to separate the connected or united parts of (something); to throw (something) into disorder — see also confound, confuse)

purkaa

((transitive) to cause (something) to no longer be ravelled or tangled; (intransitive) to become no longer ravelled or tangled)

purkaa

((transitive) to separate the threads of (something knitted or woven))

purkautua

((intransitive) of threads: to become separated from something knitted or woven)

ratkaista

((transitive) to clear (something) from complication or difficulty; to investigate and solve (a mystery, a problem, etc.) — see also unfold, work out)