To render or to become weak and ineffective.
To demolish, to pull down. (intentionally)
To divide into parts to give more details, to provide a more indepth analysis of.
To (cause to) decay, to decompose.
To cease to function. (others)
To stop functioning. (machine, computer, vehicle)
To fail, especially socially or for political reasons.
To give in, relent, concede, or surrender.
To digest.
To render or to become unstable due to stress, to collapse physically or mentally.
To collapse, physically or in structure. (unexpectedly)
(intransitive, or transitive with of) To have an insufficient amount (of).
To sell a financial product, such as a share, that one does not presently own, as in the hope of buying it more cheaply later for delivery, so as to profit from a fall in price; cf. go long.