A lot vs. Alot: 9 Grammatical Pitfalls
mid-15c., "the drawing away of the mind," from Latin distractionem (nominative distractio) "a pulling apart, separating," noun of action from past participle stem of distrahere (see distract). Meaning "mental disturbance" (in driven to distraction, etc.) is c.1600. Meaning "a thing or fact that distracts" is from 1610s.
distraction dis·trac·tion (dĭ-strāk'shən)
A condition or state of mind in which the attention is diverted from an original focus or interest.
Separation of bony fragments or joint surfaces of a limb by extension.