lase

(lāz)

intransitive verb lased, lasing

to emit laser light

Origin: back-form. < laser

See lase in American Heritage Dictionary 4

verb lased lased, las·ing, las·es
verb, intransitive
To function as a laser; emit coherent radiation by the action of a laser.
verb, transitive
  1. To subject to laser light: lased the tissue during surgery.
  2. To direct a laser used to guide munitions at (a target).

Origin:

Origin: Back-formation from laser

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