資料來源 : Webster's Revised Unabridged Dictionary (1913)

Truant \Tru"ant\, n. [F. truand, OF. truant, a vagrant, beggar;
   of Celtic origin; cf. W. tru, truan, wretched, miserable,
   truan a wretch, Ir. trogha miserable, Gael. truaghan a poor,
   distressed, or wretched creature, truagh wretched.]
   One who stays away from business or any duty; especially, one
   who stays out of school without leave; an idler; a loiterer;
   a shirk. --Dryden.

         I have a truant been to chivalry.        --Shak.

   {To play truant}, to stray away; to loiter; especially, to
      stay out of school without leave. --Sir T. Browne