Explanation : Lack of good listening skills is a
communication barrier. Listening intently
or with focus ensures that no message is
missed which is crucial to communication
process.
Semantic noise refers to ambiguity in words,
sentences or symbols which disturbs the
transmission of the message and interferes
with the interpretation of the message. It is a
communication barrier which must be taken
care of and not be neglected.
Top down command structure (hierarchy)
hampers the smooth flow of communication.
Information often is filtered as it moves up
and down the chain of command, watering
down the message or changing the nature of
the information.
Use of cliched idioms is a communication
barrier as it makes the audience squirm and
shifts focus.