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lead

lead

231 7.0
A heavy soft metal that is poisonous and used in batteries
  • noun
  • /lɛd/
  • Specialized
translation icon : plomo
  • For recently arrived refugees, the risk of additional lead exposure after immigration may also be substantial.
  • lead exposure
  • lead poisoning
  • lead paint

So they began using lead shielding, but that wasn't it.

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Examples

  • In this study, we investigated the association between blood lead and increased blood pressure.

    Academic text (2012)
  • Humans get exposed to lead by inhalation or ingestion of contaminated food and water.

    Academic text (2015)
  • You know, we still have lead in our water, in our air.

  • Because, as mentioned, lead is super toxic.

  • What do you do with a lead brick?

  • Over the years, the garden has been tested for lead, and some clean soil has been brought in.

    Academic text (2013)
  • The problem with lead is that it is stored in your bones.

  • In 1978, the federal government banned the sale of lead-based paint for commercial uses.

    Academic text (2017)
  • Furthermore, a recent Brown University study showed that lead contamination can spread farther and penetrate deeper than expected.

    Academic text (2013)
  • Many older houses still contain lead paint, which can be very harmful to health.

Synonyms

Pb
vslead
  • Specialized
1 6.7

A sign used for the metal lead, which is soft, heavy, and harmful to people

is the full name for the same heavy toxic metal instead of a symbol

Idioms

24 2.7

In a first position that gives an advantage in a competition

16 3.0

Ahead of other people in a race or competition

7 3.5

Holding the first position in a game or race

4 8.4

To delay saying the most important part of a story so readers miss it

3 7.7

Make someone do what you want without them noticing

to eat lead
  • Offensive
1 9.9

To be shot at with bullets

1 9.7

Act in a way that makes you open to attack or criticism

To marry someone in a formal wedding ceremony

You can reach the same result in many different ways

Compounds

lead story
  • Literature
33 3.0

The most important news story in a newspaper, on TV, or online

lead poisoning
  • Specialized
9 3.9

A condition that happens when too much lead gets into the body and makes you sick

lead-in
  • Literature
9 4.9

A short introduction before the main part of a talk or story

lead-in
  • Specialized
8 7.0

A wire that connects an antenna to a TV or radio

lead time
  • Specialized
7 4.5

The time between starting and finishing a process often used in business

1 1.3

A pencil that uses graphite for writing or drawing

1 3.5

Does not contain the metal lead

lead sheet
  • Specialized
1 6.0

A piece of music that shows the tune, words, and chords

lead-acid battery
  • Specialized
1 3.9

A rechargeable device with lead plates and weak sulphuric acid used in cars and for backup power

white lead
  • Archaic
1 9.9

A poisonous white pigment made from a heavy metal and used in older paints

lead bank
  • Jargon
1 6.9

A bank that coordinates a group of other banks to give a loan together

lead line
  • Archaic
1 8.1

A rope with a heavy lead weight that sailors lower to measure water depth from a boat

lead glass
  • Specialized
1 6.3

Glass made with small amounts of the metal lead that is very clear and sparkly

red lead
  • Specialized
1 9.1

A bright red powder used to make paint and to protect metal from rust

1 2.4

A thin dark core inside a pencil that makes marks on paper

sounding lead
  • Archaic
1 9.3

A heavy metal weight tied to a rope used to measure how deep water is

black lead
  • Archaic
8.6

A soft black material in pencil cores that is also used as a nuclear reactor moderator called graphite

8.1

A short wire with metal clips at both ends used to make temporary electric connections

antimonial lead
  • Specialized
8.1

A metal made from lead and a little of another metal used to make parts stronger and resist corrosion

lead arsenate
  • Archaic
9.9

A poisonous white chemical once used to kill insects on crops

lead acetate
  • Specialized
8.4

A poisonous white chemical used to dye cloth and make coatings for metal and wood

lead ore
  • Specialized
6.3

A rock that contains a heavy grey metal people take out to use

9.9

A shrub that grows on sandy river banks and is thought to show nearby lead

lead carbonate
  • Archaic
8.9

A white poisonous powder that contains lead and was used to make paint

lead chromate
  • Specialized
9.3

A bright yellow poisonous chemical used to make paint

lead colic
  • Archaic
9.9

Severe belly pain and constipation caused by long term lead poisoning

lead sandwich
  • Informal
8.4

A very heavy, very filling sandwich people joke about to mean a hard situation

A rechargeable battery with lead plates and acid used in cars and backup power

5.5

A dull grey-blue color like old metal

A person who starts and encourages dancing at parties

lead tetraethyl
  • Archaic
9.9

A clear oily poisonous liquid once added to gasoline to reduce engine knocking

7.9

A low bushy tropical tree with feathery leaves and long pods used for animal food and to help the soil

green lead ore
  • Specialized
9.9

A green rock that contains lead and gives small amounts of lead when processed

hard lead
  • Specialized
8.1

Heavy metal that people make harder by adding antimony or other metals for industrial use

4.7

Short wire with clips at each end that makes a temporary electrical connection between two points

red-lead putty
  • Archaic
9.3

A thick paste used to seal metal pipe joints

pig lead
  • Specialized
9.3

Blocks of lead made for storage or moving

sugar of lead
  • Archaic
9.9

A poisonous white chemical used long ago to dye fabrics and make glazes

tetraethyl lead
  • Archaic
9.4

A clear oily poison once added to petrol or gasoline to stop engine knocking

white lead ore
  • Specialized
9.9

A mineral that contains lead and is used to make white paint

How Heavy

atomic number 77
  • Specialized
8.4
gold
1.0
lead
  • Specialized
231 7.0
iron
227 1.0
aluminum
  • US
143 2.6

Surface Forms

lead singular
leads plural

Etymology

Lead The word lead for the heavy metal comes from an old English name for this soft, dense metal, which people used for pipes and weights, so the name simply stuck to the material itself.