Suicide committed without any aid from others.

(astronautics) A method of soft-landing a rocket with a well-timed, high-thrust engine burn starting at the last possible second, such that it reaches a vertical speed of 0 at precisely or almost precisely the exact moment that it touches the landing pad and the engine(s) shut down; often done because a particular rocket's absolute minimum thrust is greater than its weight when near-empty, rendering a hover or a constant-speed descent and touchdown impossible. Called a "suicide" burn because of the extreme precision required in timing the burn. If the rocket fires too early (or for too long), it will begin to climb (typically without leaving enough fuel or time to stop/start the engine for a second powered descent attempt). If the engine fires too late or cuts out early, it will impact the landing pad at a higher descent rate than planned, potentially damaging or destroying the rocket and/or pad.

(BDSM) The act of suspending a person upright by means of hooks placed in the flesh of the upper back.

(informal, electrical work) A simple electrical cord with prongs on both ends; plugging one end into a live outlet (for example a generator) and the other end into a dead outlet (in a house with no power) allows power to be injected from the live outlet into the dead one.

(botany) Cerbera odollam, a tree native to India and other parts of Southern Asia, yielding a potent poison. / Tachigali versicolor, a Central American tree that reproduces once before dying.

plural of suicide cable

plural of suicide headache

(informal) cluster headache

plural of suicide squad

(American football, slang) Synonym of special team