Lessen /(lĕs"'n)/

Less·en

Lessen

v. t.

imp. & p. p. Lessened; p. pr. & vb. n. Lessening

  1. To make less; to reduce; to make smaller, or fewer; to diminish; to lower; to degrade; as, to lessen a kingdom, or a population; to lessen speed, rank, fortune.
    Charity . . . shall lessen his punishment.
    — Calamy.
    St. Paul chose to magnify his office when ill men conspired to lessen it.

Lessen

v. i.
  1. To become less; to shrink; to contract; to decrease; to be diminished; as, the apparent magnitude of objects lessens as we recede from them; his care, or his wealth, lessened.
    The objection lessens much, and comes to no more than this: there was one witness of no good reputation.