1. Characterized by or causing no dissipation of energy

Antonym: lossy

Encyclopedia: Lossless

• push forward
• push on
• push out
• push through
• push-bike
• push-button radio
• push-down list
• push-down queue
• push-down stack
• push-down storage
• push-down store
• push-pull
• Pushan
• pushball
• pushcart
• pushchair
• pusher
• pushful
• pushily
• pushiness
• pushing
• Pushkin
• pushover
• pushpin
• Pushto