spotting (Noun) — The act of spotting or staining something.
spotting (Noun) — The act of detecting something; catching sight of something.
spotting (Verb) — Catch sight of; to perceive with the eyes.
spotting (Verb) — See or hear differences; identify a particular part or parts of a whole; detect with difficulty. ex. "The fleeing convicts were spotted of the darkness by the watchful prison guards"
spotting (Verb) — Mar or impair with a flaw. ex. "her face was spotted"
spotting (Verb) — Make a spot or mark onto. ex. "The wine spotted the tablecloth"
spotting (Verb) — Become spotted. ex. "This dress spots quickly"
spotting (Verb) — Mark with a spot or spots so as to allow easy recognition. ex. "spot the areas that one should clearly identify"