adv. Obs. [f. EXPERIENT + -LY2.] By or in experience; experimentally.
1413. Lydg., Pylgr. Sowle, V. xiv. (1483), 107. Bodely thynges ye men knowen experyently.
1504. trans. T. à Kempis, 278. That I may experyently haue the heuenly manna.