(n): something that bulges out or is protuberant or projects from its surroundings
(n): a dead tree that is still standing, usually in an undisturbed forest
(n): a tall perennial woody plant having a main trunk and branches forming a distinct elevated crown; includes both gymnosperms and angiosperms
(n): an opening made forcibly as by pulling apart
(n): an open or empty space in or between things
(n): an unforeseen obstacle
(n): something immaterial that stands in the way and must be circumvented or surmounted
(v): catch on a snag
(v): to hook or entangle
(v): get by acting quickly and smartly
(v): come into possession of
(v): hew jaggedly
(v): strike with an axe; cut down, strike