spotter

As nouns the difference between spotter and scout

is that spotter is a person who observes something while scout is a member of any of various scouting organizations.

As a proper noun scout is

.

As nouns the difference between spotter and supporter

is that spotter is a person who observes something while supporter is a person who gives support to someone or something.

As nouns the difference between spotter and buster

is that spotter is a person who observes something while buster is (a specific instance of) buster : guy, dude, fella, mack, buddy, loser.

As a proper noun buster is

or buster can be (male).

As nouns the difference between finder and spotter

is that finder is one who finds, or discovers something while spotter is a person who observes something.

In military terms the difference between observer and spotter

is that observer is a sentry etc. manning an observation post while spotter is a member of a sniper team.

As nouns the difference between observer and spotter

is that observer is one who makes observations, monitors or takes notice while spotter is a person who observes something.

As nouns the difference between spotter and sputter

is that spotter is a person who observes something while sputter is moist matter thrown out in small detached particles; also, confused and hasty speech.

As a verb sputter is

to spit, or to emit saliva from the mouth in small, scattered portions, as in rapid speaking.

As nouns the difference between snotter and spotter

is that snotter is (nautical) a rope going over a yardarm, used to bend a tripping line to, in sending down topgallant and royal yards in vessels of war; also, the short line supporting the heel of the sprit in a small boat while spotter is a person who observes something.

As a verb snotter

is to snivel; to cry or whine.

As a noun spotter

is a person who observes something.

As a verb spatter is

to splash with small droplets.