clutter

definition: unwanted echoes that interfere with the observation of signals on a radar screen
example:
speech part: noun
synonyms:
definition: a confused multitude of things
example:
speech part: noun
synonyms: jumble
definition: to fill a space in a disorderly way
example:
speech part: verb
synonyms: clutter up

clutter is explained and pronounced

How clutter is being used?