Webster's Revised Unabridged Dictionary · 1913

Dadal

Dadal , adjective

[Latin daedalus cunningly wrought, from Greek <i>daida`llw</i>; compare {not transcribed} to work cunningly. The word also alludes to the mythical Dadalus (Greek <i>Dai`dalos</i>, lit., the cunning worker).]

1.
Cunningly or ingeniously formed or working; skillful; artistic; ingenious.
Our bodies decked in our dadalian arms. — Chapman
The dadal hand of Nature. — J. Philips
The doth the dadal earth throw forth to thee, Out of her fruitful, abundant flowers. — Spenser
2.
Crafty; deceitful. [Rare] — Keats

Also: Daedalian, Daedal