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to base

to base

3.2
To use something as a foundation or main starting point
  • verb
  • /beɪs/
translation icon : basar en
  • Okay, and what are you basing this on?

But these are all just based on convenience.

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Examples

  • I think people may base their judgments on their feelings.

  • I'm going to recommend setting up a joint intelligence CIA/FBI unit, based out of New York.

  • Listen, this whole thing's gotta be based on trust.

  • I thought you were based in New York.

  • And here are three main things they base their assumptions on.

  • So I'm just gonna base this off of what I can see.

  • So we chose to base our center there at BU.

  • White Sands cruise lines is based in the Bahamas.

  • Only those participants deemed in need of treatment, based on the preprogram measure, receive it.

    Academic text (2015)
  • We decided to base the project in the city center to make it more accessible.

Synonyms

to found
vsto base
  • Formal
110 3.9

Base an idea or argument on evidence

also includes creating a central location or starting point
to ground
vsto base
42 5.5

To base an idea or action on facts

also means setting up operations or locating a central hub

Idioms

4 7.7

To make the first real progress in work or a relationship

To turn completely upside down while falling

A funny phrase people use online to say they have won

9.6

Close to having sex with someone you are dating

Phrasal Verbs

14 3.5

To make brief contact to give or get an update

2 9.9

Kissing and touching someone's body below the waist but not having sex

1 5.8

To run to the next base while the pitcher throws the ball without a hit or mistake

Compounds

42 3.4

A place at the start of a trip for climbing or hiking where people rest and keep supplies

38 3.2

A group of people who strongly support someone like a singer or sports team

air base
  • Specialized
26 3.3

A military place where people keep, fix, and fly planes and helicopters

tax base
  • Specialized
18 4.2

The total value of income, goods, or sales a government can collect money from

16 8.0

A stage in a relationship when people touch above the waist

14 3.1

A player who stands near the third corner and stops balls hit there

14 3.1

A player who stands at first base to catch throws and get runners out

14 3.4

The main office where a company or group does its work

12 2.4

The first of four points on the field that a runner must touch to score

A place where people plan and start activities like a military camp or company office

10 3.3

A hit that lets the batter reach base safely, not because of an error or fielder's choice

10 3.7

The second of four bases a runner touches when running to score

9 2.6

A place where soldiers live, train, and work

9 4.2

A player who stands near second base and catches or stops ground balls

first base
  • Informal
8 4.4

An early step toward reaching a goal

8 3.0

A white square on the field at the third corner that a runner must touch to score

knowledge base
  • Specialized
7 3.4

A collection of information about a subject that helps people or companies find answers

base pair
  • Specialized
6 3.9

Two matching chemical parts in DNA or RNA that join the two strands, for example adenine with thymine

base runner
  • Specialized
3 3.5

A batting team player on base or running to reach a base

2 5.9

The number of a company's products that people use now, like devices or software

2 3.4

A place where the navy keeps, fixes, and supplies its ships

base metal
  • Specialized
1 4.0

A common metal like iron or copper that is not as valuable as gold

base on balls
  • Specialized
1 5.5

An advance to first base after a batter receives four pitches outside the strike zone

1 3.0

A flat rubber square that the batter stands beside and runners touch to score

1 4.8

A military place where people keep, fix, and send rockets into the sky

A type of paint that uses water instead of oil

5.5

A key interest rate set by the Bank of England that other loan rates follow

base wallah
  • Indian
9.9

A person who manages supplies and daily tasks at a base, like transport and housing

copper-base alloy
  • Specialized
5.1

A metal made mostly of copper mixed with other metals like tin or zinc

acid-base equilibrium
  • Specialized
4.8

A balance of acids and bases in the body that keeps it working

acid-base balance
  • Specialized
4.2

The amount of acids and bases in the body that keeps fluids at the right pH

acid-base indicator
  • Specialized
4.2

A chemical that changes color to show if a liquid is acidic or basic

fifth base
  • Offensive
9.9

A slang phrase for having sex as the final step in dating

nickel-base alloy
  • Specialized
6.0

A metal made mainly of nickel that resists very high heat and chemical damage

prisoner's base
  • Baby Talk
8.4

A children's game where two teams try to tag players from the other team and bring them to their base

rubber-base paint
  • Specialized
4.2

A water-based paint that stays flexible, lasts a long time and resists moisture

5.1

A baseball hit that lets the batter reach third base safely

two-base hit
  • Specialized
4.2

A baseball play when the batter reaches second base safely

How Established

to found
305 3.9
to base
3.2
to anchor
51 3.4

Surface Forms

base infinitive
based past
based past participle
basing present participle
bases third person singular

Etymology

Base as a verb comes from Greek basis, meaning 'to put on a foundation', so to 'base' something is to put it on a foundation or start it from a particular place. That is why you can base a team, idea, or office in a city.