Definition for Buoy up:

• keep afloat; " The life vest buoyed him up"

Synonyms for Buoy up:

• n.

  •buoy up (noun)
  • lighten.

• v.

  •communication (verb)
  • lighten up.

• Other synonyms:

  •
  • encourage.
  •elevate
  • lift up.
  •Other relevant words:
  • hoist,
  • crutch,
  • raise up,
  • subsidize,
  • animate,
  • heave,
  • upraise,
  • loft,
  • heist,
  • prop,
  • rear,
  • Underbrace,
  • erect,
  • keep afloat,
  • Uprear,
  • hoick,
  • mainstay,
  • undergird,
  • cushion,
  • float,
  • shore,
  • liven,
  • inspirit,
  • enliven,
  • sky,
  • rise,
  • maintain,
  • heighten,
  • set up,
  • keep up,
  • buttress,
  • waft,
  • inspire,
  • shoulder,
  • brace,
  • underpin,
  • pillow,
  • reassure,
  • escalate,
  • stick up,
  • bolster,
  • upcast,
  • hike,
  • levitate,
  • reinforce,
  • upthrow,
  • knock up,
  • throw up,
  • rejoice,
  • bear up,
  • Underset,
  • exhilarate,
  • boost,
  • back,
  • hearten,
  • perk up,
  • lend support,
  • back up,
  • raise,
  • uplift,
  • give a lift,
  • carry,
  • subvention,
  • bolster up,
  • cradle,
  • invigorate,
  • cast up,
  • stay,
  • vitalize,
  • lob,
  • bear,
  • gladden,
  • upkeep,
  • elate,
  • underlie.

Antonyms for Buoy up:

• v.

  • Other antonyms:
    weigh down, weigh on.

Hyponym for Buoy up:

• v.

  • communication
    cheer up, Chirk Up, cheer.