The Correct spelling is: collision
Common misspellings of the word collision are:
How do you spell collision?. It is not
- The act or process of colliding; a crash or conflict.
- Physics. A brief dynamic event consisting of the close approach of two or more particles, such as atoms, resulting in an abrupt change of momentum or exchange of energy.
[Middle English, from Late Latin collÄ«siÅ, collÄ«siÅn-, from Latin collÄ«sus, past participle of collÄ«dere, to collide. See collide.]collisional colÂ·li'sionÂ·al adj.
collisionally colÂ·li'sionÂ·alÂ·ly adv.
SYNONYMS collision, concussion, crash, impact, jar, jolt, shock. These nouns denote violent forcible contact between two or more things: the midair collision of two light planes; the concussion caused by an explosion; a crash involving two cars; the impact of a sledgehammer on pilings; felt repeated jars as the train ground to a halt; a series of jolts as the baby carriage rolled down the steps; experienced the physical shock of a sudden fall.