Webster's Revised Unabridged Dictionary · 1913

Misdo

Misdo (mis*do") , transitive verb

[Anglo-Saxon misdōn. See Do, v.]

1.
To do wrongly.
Afford me place to show what recompense Towards thee I intend for what I have misdone. — Milton
2.
To do wrong to; to illtreat. [Obsolete] — Chaucer

Misdo , intransitive verb

To do wrong; to commit a fault.
I have misdone, and I endure the smart. — Dryden