Plugging Synonyms and Antonyms

To increase or seek to increase the importance or reputation of by favorable publicity
(Verb)
To make known vigorously the positive features of (a product)
(Verb)
Stop up
(Verb)
Synonyms:
  1. shooting
  2. gunning
Antonyms:
  1. uncorking
Synonyms:
(Adjective)
  1. deterring
  2. holding-back