1. In a heavy and oppressive way
   "it was oppressively hot in the office"
   - stiflingly

See also: oppressive

• muddy up
• mudguard
• mudhif
• mudra
• mudskipper
• mudslide
• mudslinger
• mudspringer
• mudstone
• mudwrestle
• Muenchen
• Muenster
• muesli
• muezzin
• muff
• muffin
• muffin man
• muffle
• muffled
• muffler
• mufti
• mug
• mug book
• mug file
• mug up