📒 a sound, especially when it is loud, unpleasant or frightening
📒 extra electrical or electronic signals that are not part of the signal that is being broadcast or transmitted and which may damage it
📒 information that is not wanted and that can make it difficult for the important or useful information to be seen clearly
📒 an important person
📒 to complain loudly
📒 to talk in an indirect way about something that you think you might do
📒 to complain about something
📒 to make remarks of the kind mentioned, even when that is not what you really think