a. Obs. [f. ACCOUNT sb. + -LESS.]
1. Beyond count or reckoning, countless.
1650[?]. Don Bellianis of Greece, 54. Yielding the accountless thanks of dutiful servitors at your command.
2. Free from accountableness; irresponsible.
1655. J. Shirley, Politician, I. i. Accountless liberty Is ruin of whole families.