The phrase "gets wind of" means to hear about something, usually something that is intended to be kept secret. Antonyms for this phrase could include words like conceal, hush up, or suppress. These words all suggest actions that intentionally keep information hidden or private. Other antonyms might include words like disregard, ignore, or overlook, which suggest a lack of attention or concern for the information being discussed. Finally, words like spill, reveal, or leak could be antonyms for "gets wind of," as they suggest a deliberate effort to share information rather than to keep it quiet.