1. Tending to cause suspension of regular breathing
   "breathtaking adventure"
   - breathless

See also: exciting

• locking
• locking pliers
• lockjaw
• lockkeeper
• lockman
• lockmaster
• locknut
• lockout
• lockram
• lockring
• locksmith
• lockstep
• lockstitch
• lockup
• locky
• loco
• loco disease
• locoism
• locomote
• locomotion
• locomotive
• locomotive engine
• locomotive engineer
• locomotor
• locomotor ataxia