tangle

nouns

a twisted and tangled mass that is highly interwoven
"they carved their way through the tangle of vines"
is a type of (narrower)
an object occurring naturally; not made by man
something jumbled or confused
"a tangle of government regulations"

verbs

force into some kind of situation, condition, or course of action
"They were swept up by the events"; "don't drag me into this business"
tangle or complicate
"a ravelled story"
disarrange or rumple; dishevel
"The strong wind tousled my hair"
twist together or entwine into a confusing mass
"The child entangled the cord"