Lossless

/ˈlɒs.ləs/ adj

adj ·Rare ·Advanced level

Definitions

Adjective
  1. 1
    Free from loss, especially not losing electrical energy or force.
  2. 2
    Not losing information.
Adjective
  1. 1
    characterized by or causing no dissipation of energy wordnet

Etymology

From loss + -less.

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