punk

adjective

1
rock music with deliberately offensive lyrics expressing anger and social alienation; in part a reaction against progressive rock
2
an aggressive and violent young criminal
3
a teenager or young adult who is a performer (or enthusiast) of punk rock and a member of the punk youth subculture
4
material for starting a fire
5
substance that smolders when ignited; used to light fuses (especially fireworks)

Also useful for “punk”:Scrabble— High-value letters — see what it scores