base

noun · verb · adjectiveA1

Định nghĩa theo từ loại

Danh từ

noun

Plural noun:

bases

1.
(countable, uncountable)Something from which other things extend; a foundation.
2.
(countable, uncountable)The starting point of a logical deduction or thought; basis.
3.
(countable, uncountable)A site, structure, or both, usually durable and often permanent, for housing military personnel and materiel.
4.
(countable, uncountable)The place where decisions for an organization are made; headquarters.
5.
(countable, uncountable)(cooking, painting, pharmacy) A basic but essential component or ingredient.
6.
(countable, uncountable)A substance used as a mordant in dyeing.
7.
(countable, uncountable)(cosmetics) Foundation: a cosmetic cream to make the face appear uniform.
8.
(countable, uncountable)(chemistry) Any of a class of generally water-soluble compounds that turn red litmus blue and react with acids to form salts.
9.
Important areas in games and sports.
10.
(countable, uncountable)(architecture) The lowermost part of a column, between the shaft and the pedestal or pavement.
11.
(countable, uncountable)(biology, biochemistry) A nucleotide's nucleobase in the context of a DNA or RNA biopolymer.
12.
(countable, uncountable)(botany) The end of a leaf, petal or similar organ where it is attached to its support.

Động từ

verb

V_es/s

bases

V_ing/Gerund

basing

V_ed/pp

based

1.
(transitive)To give as its foundation or starting point; to lay the foundation of.
Đồng nghĩa: ground
2.
(transitive)To be located (at a particular place).
3.
(acrobatics, cheerleading) To act as a base; to be the person supporting the flyer.
4.
(slang)To freebase.

Tính từ

adjective

Comparative

basermore base

Superlative

basestmost base

1.
(obsolete)Low in height; short.
2.
Low in place or position.
3.
(obsolete)Of low value or degree.
4.
(archaic)Of low social standing or rank; vulgar, common.
5.
Morally reprehensible, immoral; cowardly.
6.
(archaic)(now rare) Inferior; unworthy, of poor quality.
7.
(of a metal) Not considered precious or noble.
8.
Alloyed with inferior metal; debased.
base coin
base bullion
9.
(obsolete)Of illegitimate birth; bastard.
10.
Not classical or correct.
11.
(alt of, obsolete)Obsolete form of bass.
the base tone of a violin
12.
(law) Relating to feudal land tenure held by a tenant from a lord in exchange for services that are seen as unworthy for noblemen to perform, such as villeinage.
A base estate is one held by services not honourable, or held by villenage. Such a tenure is called base, or low, and the tenant is a base tenant.

Từ liên quan

Đồng nghĩa

radixelectoral basepolitical basesubstructure ground little petite shortlow-lyinglowland commonlow-bornlowly plebeian vulgarlow-qualityalkalichemical compound that will neutralize an acid alkaliF clefbasso

Trái nghĩa

superstructure acid apexchemical compound that will neutralize an alkali acidend of a leaf apexadmirable desirablelikeablenoble

Cùng gốc / liên quan

abaseplayer baseuser baseacid-baseacid-base equilibriumacid-base indicatoracid-base pairagawan baseall your base are belong to usbasalbase-2,base 2base levelbase addresslawn basebase anglebase pagebase anhydridebase bagbaseball,base ball,base-ballbaseband

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Nguồn gốc từ

From Middle English base, bas, baas, from Old French base, from Latin basis, from Ancient Greek βάσις. basis bass.