Webster’s Revised Unabridged Dictionary · 1913
Skedaddle
Ske·dad′dle (skē·dăd′d'l), v. i. [imp. & p. p. Skedaddled; p. pr. & vb. n. Skedaddling.] [Of uncertain etymology.] To betake one's self to flight, as if in a panic; to flee; to run away. [Slang, U. S.]