In a reasonable manner; agreeably to reason; with good sense or judgment.

Within the bounds of reason; with good reason or cause; justly; properly.

To a reasonable extent; in a moderately good degree; fairly; tolerably.

adverb. In a reasonable manner.

adverb. Moderately; tolerably.

adverb. In accordance with reason.

adverb. fairly; satisfactorily; not extremely

adverb. quite; fairly; satisfactorily

adverb. with good sense or in a reasonable or intelligent manner

adverb. to a moderately sufficient extent or degree

"As a rule of thumb, any time you see the phrase "reasonably priced" in a piece of legislation, you can be confident it is proposing to subsidize something—giving to one group by taking from another."

unreasonably  unseasonably  

analytically  artfully  astutely  at a bargain  at a sacrifice