Definify.com

Webster 1913 Edition

adv.

In a pregnant manner; fruitfully; significantly.

adv.

Unresistingly; openly; hence, clearly; evidently.

[Obs.]

Shak.

adv.

Fruitfully.

Fully; plainly; clearly. [Not used.]

pregnantly ‎(comparative more pregnantly, superlative most pregnantly)

In a pregnant manner.
(obsolete) unresistingly; openly; hence, clearly, evidently
- 1607, William Shakespeare, The Life of Timon of Athens, I. i. 95:
  A thousand moral paintings I can show / That shall demonstrate these quick blows of Fortune's / More pregnantly than words.