Merriam-Webster's Dictionary and Thesaurus - Merriam-Webster [115]
base·ball noun : a game played with a bat and ball by two teams on a field with four bases arranged in a diamond; also : the ball used in this game
base·board noun : a line of boards or molding covering the joint of a wall and the adjoining floor
base·born adjective 1 : MEAN, IGNOBLE
2 : of humble birth
3 : of illegitimate birth
base exchange noun : a post exchange at a naval or air force base
base hit noun : a hit in baseball that enables the batter to reach base safely with no error made and no base runner forced out
BASE jumping noun [ORIGIN: building, antenna, span, earth]
: the activity of parachuting from a high structure or cliff
base·less adjective : having no base or basis : GROUNDLESS
Synonyms
groundless, invalid, unfounded, unreasonable, unsubstantiated, unsupported, unwarranted; also illogical, irrational, nonlogical, unconscionable, unsound
Antonyms
reasonable, reasoned, substantiated, valid, well-founded
base·line noun 1 : a line serving as a basis esp. to calculate or locate something
2 : the area within which a baseball player must keep when running between bases
base·ment noun 1 : the part of a building that is wholly or partly below ground level
2 : the lowest or fundamental part of something
base on balls : an advance to first base awarded a baseball player who during a turn at bat takes four pitches that are balls
base runner noun : a baseball player who is on base or is attempting to reach a base
1bash verb 1 : to strike violently : HIT
2 : to smash by a blow
3 : to attack physically or verbally
Synonyms
[1] bang, collide, crash, hit, ram, slam, smash, strike
[3] bat, batter, beat, hammer, lambaste, pelt, pound, thrash
2bash noun 1 : a heavy blow
2 : a festive social gathering : PARTY
bash·ful adjective : inclined to shrink from public attention
— bash·ful·ness noun
Synonyms
coy, demure, diffident, introverted, modest, retiring, sheepish, shy—more at SHY
ba·sic adjective 1 : of, relating to, or forming the base or essence : FUNDAMENTAL
2 : of, relating to, or having the character of a chemical base
— ba·sic·i·ty noun
Synonyms
elemental, elementary, essential, fundamental, rudimentary, underlying—more at ELEMENTARY
BA·SIC noun [ORIGIN: Beginner's All-purpose Symbolic Instruction Code]
: a simplified language for programming a computer
ba·si·cal·ly adverb 1 : at a basic level
2 : for the most part
3 : in a basic manner
Synonyms
altogether, chiefly, generally, largely, mainly, mostly, overall, predominantly, primarily, principally—more at CHIEFLY
ba·sil noun : any of several mints with fragrant leaves used in cooking
ba·sil·i·ca noun [ORIGIN: L, fr. Gk basilikē, fr. fem. of basilikos royal, fr. basileus king]
1 : an early Christian church building consisting of nave and aisles with clerestory and apse
2 : a Roman Catholic church given ceremonial privileges
bas·i·lisk noun [ORIGIN: ME, fr. L basiliscus, fr. Gk basiliskos, fr. dim. of basileus king]
: a legendary reptile with fatal breath and glance
ba·sin noun 1 : an open usu. circular vessel with sloping sides for holding liquid (as water)
2 : a hollow or enclosed place containing water; also : the region drained by a river
ba·sis noun, plural ba·ses 1 : the lowest part or place : FOUNDATION
2 : a fundamental principle
Synonyms
base, bedrock, footing, foundation, ground, groundwork, keystone, underpinning—more at BASE
bask verb 1 : to lie or relax in comfortable warmth
2 : to enjoy something warmly comforting <~ing in his friends' admiration>
Synonyms
loll, lounge, relax, repose, rest—more at REST
bas·ket noun : a container made of woven material (as twigs or grasses); also : any of various lightweight usu. wood containers
— bas·ket·ful noun
bas·ket·ball noun : a game played on a court by two teams who try to throw an inflated ball through a raised goal; also : the ball used in this game
basket case noun 1 : a person who has all four limbs amputated
2 : a person who is mentally