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level

level

145 3.2
A tool with a tube of liquid and a bubble to check if something is flat
  • noun
  • /ˈlɛvəl/
  • Specialized
translation icon : nivel
  • Hold the yoke level, and disengage the autopilot.

But they put round bubble levels on each end of each platform.

Examples

  • Starting tentatively, I pedaled across the surface, which was level for a considerable distance.

    Fiction book (1991)
  • But they put round bubble levels on each end of each platform.

  • The camera is placed so that it is level with the center of the composition.

    Academic text (1999)
  • Inside the circle was a broad, level expanse of beautifully smooth green grass.

    Fiction book (1995)
  • To ensure accurate measurements, he used the level to check if the shelf was straight.

  • She placed the level on the table to confirm it was perfectly horizontal.

  • The carpenter adjusted the position of the frame by using a level to achieve an even surface.

Synonyms

spirit level
vslevel
  • UK
1 4.1

A tool with a closed tube and a bubble to check if surfaces like a shelf are flat or upright

is focused on showing horizontality when the bubble is centered
1 3.7

A long straight tool with a small bubble that shows if a surface is flat or upright

is the basic tube instrument without a straight framed body
plumb level
vslevel
  • Specialized
7.2

A tool with a hanging string and a bubble level to check vertical or horizontal lines

is only the tube bubble tool not including a plumb line

Idioms

level best
  • Informal
5 4.4

The most effort you can make

Compounds

136 4.2

Something important that involves senior people in an organization

next-level
  • Informal
79 6.3

Better than what is normal or expected

73 1.8

The average height of the sea surface used to measure land height and sea depth

33 3.8

Not very strong and present in small amounts

25 3.3

A position with little power in an organization

A situation where everyone has the same fair chance to succeed

21 2.4

The height of the ground outside or the floor at that height

20 2.1

How high the water surface is compared with the ground or a ship

16 2.8

The least money a person or family needs to buy basic things like food and a home

11 3.9

The knowledge and skills a college or university student should have

8 3.7

How much physical or mental strength a person has at one time

A level
  • UK
6 5.4

An advanced school exam taken after two years of study, usually at age 18 in England, Wales, and Northern Ireland

price level
  • Specialized
5 4.6

Average prices for goods and services in an economy over time

noise level
  • Specialized
5 3.1

How loud unwanted background sound is

energy level
  • Specialized
4 4.5

A fixed amount of power that an electron in an atom can have

4 3.7

Happening close to the ground

high-level
  • Specialized
4 5.6

Happening high above the ground, often in flying or military actions

4 4.6

A part of an organization that is at a higher position

low-level
  • Specialized
2 6.7

Relating to code or systems that work close to the parts of a computer

2 4.2

A job or person that is between lower workers and top managers

1 3.7

How lively and active a place or group feels at a time

micro-level
  • Specialized
1 6.5

The smallest level of study that looks at individuals or small groups, not whole systems

The minimum money and goods people need to live, like food and shelter

1 3.0

The amount of fuel left in a tank

high-level language
  • Specialized
1 5.5

A type of computer language that is easy for people to read and write

support level
  • Specialized
1 5.8

A price where a falling stock often stops because people start to buy it

background level
  • Specialized
1 4.6

How loud unwanted sound is in a place or recording

1 6.5

Radioactive material from medical tests and hospital procedures that has low radiation and needs safe handling

1 7.8

Highly radioactive material left after nuclear fuel is used that needs safe storage for a long time

pressure level
  • Specialized
1 3.5

How hard something pushes on each small part of a surface

biosafety level
  • Specialized
1 5.7

A level of safety rules and equipment in labs to prevent exposure to dangerous germs

The amount of light a thing gives or reflects

A long straight tool with a small bubble that shows if a surface is flat or upright

A calm and sensible way of thinking in difficult or stressful situations

1 5.9

Relating to the smallest parts of something, often individual people

groundwater level
  • Specialized
1 4.1

The height below the ground where the soil is full of water

intensity level
  • Specialized
1 5.6

The measured strength of sound, light, or other waves shown in decibels

noise level
  • Specialized
1 3.7

The amount of random unwanted change in a signal or data that reduces accuracy

O level
  • Archaic
1 7.9

A public exam in the UK for secondary students, now replaced by GCSEs

sea-level pressure
  • Specialized
1 3.7

Air pressure that shows what it would be at sea level

threshold level
  • Specialized
1 5.3

The lowest level of sound, light, or touch that you can notice

1 4.1

A tool with a closed tube and a bubble to check if surfaces like a shelf are flat or upright

water level
  • Specialized
1 2.9

A tool that uses water in a clear tube to show surface height

A brain scan that shows brain activity by measuring changes in blood oxygen

biosafety level 1
  • Specialized
4.9

Basic safety steps in laboratories for agents that do not usually cause disease in people

biosafety level 2
  • Specialized
6.0

A set of lab rules and steps for working with germs that can cause disease but do not spread easily

biosafety level 3
  • Specialized
8.6

A set of safety rules for labs that work with germs spread through the air and causing serious disease

biosafety level 4
  • Specialized
9.9

The highest safety level for labs that handle very dangerous germs that cause deadly disease and have no vaccine

9.8

A short telescope on a rotating base that surveyors use to measure level ground

Abney level
  • Specialized
9.9

A hand tool that measures the angle or slope of land

amplitude level
  • Specialized
5.7

How strong a sound or signal is

A place where a road and train tracks cross at the same level with barriers that close for trains

9.9

An extreme and offensive level of rude or dishonest behavior

level of freedumb
  • Offensive
9.9

A very foolish or ignorant attitude that claims to defend freedom

level of fuckness
  • Offensive
9.9

How bad or frustrating a situation is

A funny way to say how bad something is

A calm even way of speaking that does not show strong feeling

A plane or helicopter flying very low above the ground

low-level formatting
  • Specialized
6.6

A process that prepares a hard drive so the computer can store data

mason's level
  • Specialized
7.5

A long tool with a bubble that masons use to check that walls and floors are flat

3.9

A person who has a rank between junior and senior employees in a job

high-level formatting
  • Specialized
5.3

A process that prepares a disk so a computer's operating system can use it

The lowest point something can reach

plumb level
  • Specialized
7.2

A tool with a hanging string and a bubble level to check vertical or horizontal lines

The amount of rain or snow that falls in a place during a period

surveyor's level
  • Specialized
7.8

A small telescope with a bubble level on a rotating mount that measures land height differences

signal level
  • Specialized
4.2

The strength of an electrical connection for sound or data

sound pressure level
  • Specialized
5.1

A measure of how loud a sound is in decibels

How Accurate

level
  • Specialized
145 3.2
straightedge
1 5.1

Surface Forms

level singular
levels plural

Etymology

Level comes from the same idea of libra 'scales' and 'evenness', so a tool called a level shows when a surface is balanced and perfectly horizontal. The tool's job to make things 'even' is why it carries that name.