Shak"y (?), a. [Compar. Shakier (?); superl. Shakiest.]
1.
Shaking or trembling; as, a shaky spot in a marsh; a shaky hand.
Thackeray.
2.
Full of shakes or cracks; cracked; as, shaky timber.
Gwilt.
3.
Easily shaken; tottering; unsound; as, a shaky constitution; shaky business credit.
[Colloq.]
© Webster 1913.