Adjective

(en adjective)

Having the faculty of reason; endued with reason; rational.

a reasonable being

Just; fair; agreeable to reason.

* {{quote-news

, year=2012 , date=May 27 , author=Nathan Rabin , title=TV: Review: THE SIMPSONS (CLASSIC): “New Kid On The Block” (season 4, episode 8; originally aired 11/12/1992) , work=The Onion AV Club citation , page= , passage=The episode also opens with an inspired bit of business for Homer, who blithely refuses to acquiesce to an elderly neighbor’s utterly reasonable request that he help make the process of selling her house easier by wearing pants when he gallivants about in front of windows, throw out his impressive collection of rotting Jack-O-Lanterns from previous Halloweens and take out his garbage, as it’s attracting wildlife (cue moose and Northern Exposure theme song).}}

Not excessive or immoderate; within due limits; proper.

a reasonable demand, amount, or price

Not expensive; fairly priced.

$20 a bottle is very reasonable for a good wine at a restaurant.

Satisfactory.

Adjective

(er)

bad-mannered

The girl was so rude to her boyfriend by screaming at him for no reason.

Somewhat obscene, pornographic, offensive.

tough, robust.

undeveloped, unskilled, basic.

* 2 Corinthians 11:6 (KVJ)

But though I be rude in speech, yet not in knowledge

* (rfdate), Rudyard Kipling, The Conundrum of the Workshops

When the flush of a new-born sun fell first on Eden's green and gold,

Our father Adam sat under the Tree and scratched with a stick in the mould;

And the first rude sketch that the world had seen was joy to his mighty heart,

Till the Devil whispered behind the leaves, "It's pretty, but is it Art?"

* 1767 , Adam Ferguson, An Essay on the History of Civil Society

It might be apprehended, that among rude nations, where the means of subsistence are procured with so much difficulty, the mind could never raise itself above the consideration of this subject

hearty, vigorous; (found particularly in the phrase rude health).