pearl

pearl — noun

1. a smooth, valuable ball that grows inside some shellfish and is used in jewelry

1.nounB2
Definition

a smooth, valuable ball that grows inside some shellfish and is used in jewelry

Example

A diver found a pearl inside the oyster near Okinawa.

find a pearl in an oyster

Grandma kept a loose pearl from her earring in a small blue box.

Common collocations
  • real pearl
  • pearl necklace
  • pearl earring
  • string of pearls
Synonyms
  • gem

    a broader word for a valuable stone or similar object; a pearl is one kind of gem

  • jewel

    often focuses on something valuable used for decoration, not specifically one formed in a shell

  • bead

    similar in shape, but usually less valuable and often drilled for stringing

Grammar Patterns

find a pearl

a pearl necklace

real pearl

Usage Note

Usually countable when you mean one gem. Distinguish from noun/2, where pearl means jewelry made with pearls as a material category.

2. jewelry made with pearls rather than with metal or stones alone

2.nounC1
Definition

jewelry made with pearls rather than with metal or stones alone

Example

At the winter wedding, Lina wore pearl earrings instead of diamonds.

pearl earrings

The gallery displays antique pearl necklaces from old family collections.

antique pearl necklaces

Common collocations
  • antique pearl
  • wear pearl
  • pearl set
  • pearl brooch
Synonyms
  • jewelry

    much broader; it includes gold, silver, stones, and many other materials

Grammar Patterns

wear pearl

buy pearl

choose pearl over gold

Usage Note

Used as an uncountable fashion word for pearl jewelry in general. Distinguish from noun/1, which names one pearl itself.

Common Mistakes

She wore a pearl to mean pearl jewelry in general.
She wore pearl to the wedding.
Use the uncountable form for the jewelry category, not one single gem.

3. a man-made bead meant to look like a real pearl

3.nounB2
Definition

a man-made bead meant to look like a real pearl

Example

The costume necklace used cheap pearls instead of real ones.

cheap pearls

Lena bought imitation pearls for the school play costume.

imitation pearls

Common collocations
  • imitation pearls
  • fake pearl necklace
  • glass pearls
  • costume pearls
Synonyms
  • fake pearl

    an everyday label that clearly says it is not real

  • imitation pearl

    a slightly more formal retail term

  • costume pearl

    often used for decorative pieces that are not made with valuable materials

Antonyms
  • real pearl

    a genuine pearl formed inside a shellfish

Grammar Patterns

fake pearl

imitation pearl

glass pearl

Usage Note

Distinguish from noun/1: this sense is for a man-made copy, not a gem that formed inside a shell.

Common Mistakes

These are real pearls because they were made in a factory.
These are imitation pearls.
Factory-made copies are not real pearls in sense 1.

4. very small round pieces of food, especially ones added to drinks or desserts

4.nounB2
Definition

very small round pieces of food, especially ones added to drinks or desserts

Example

The baker scattered sugar pearls over the pink birthday cake.

sugar pearls

Black pearls sank to the bottom of my milk tea.

pearls in milk tea

Common collocations
  • sugar pearls
  • tapioca pearls
  • chocolate pearls
  • pearls in milk tea
Synonyms
  • beads

    can describe shape, but it is less specific to food

  • balls

    a more general shape word with no decorative food meaning

Grammar Patterns

sugar pearls

tapioca pearls

chocolate pearls

Usage Note

Usually plural in everyday use. Common with dessert or drink words such as sugar, chocolate, and tapioca.

5. a very small, round drop of liquid sitting on something

5.nounC1
Definition

a very small, round drop of liquid sitting on something

Example

A pearl of sweat ran down Ken's neck.

a pearl of sweat

A pearl of water clung to the tip of the leaf.

a pearl of water

Common collocations
  • a pearl of sweat
  • a pearl of rain
  • a pearl of blood
Synonyms
  • drop

    the normal everyday word, without the image of a rounded shining bead

  • bead

    close in meaning and often used for sweat or water on a surface

Grammar Patterns

a pearl of sweat

a pearl of rain

a pearl of blood

Usage Note

Usually appears in the pattern a pearl of + liquid. It is more descriptive and literary than the everyday word drop.

6. a pale white color with a soft shine, like a pearl

6.nounC1
Definition

a pale white color with a soft shine, like a pearl

Example

The Park family chose pearl for the bedroom walls.

choose pearl for walls

The catalog showed the wedding shoes in pearl, ivory, and silver.

in pearl, ivory, and silver

Common collocations
  • painted in pearl
  • pearl walls
  • pearl curtains
  • pearl finish
Synonyms
  • off-white

    pale and not pure white, but without the same soft shine

  • ivory

    often warmer or creamier in tone than pearl

Antonyms
  • jet black

    a strong dark color, opposite in brightness

Grammar Patterns

painted in pearl

pearl walls

pearl shoes

Usage Note

Common in paint, fabric, and product design. Before a noun, adjective/1 often sounds more natural when you are describing the look rather than naming the color itself.

7. the hard, shiny inside layer of some shells, used for buttons and decoration

7.nounC1
Definition

the hard, shiny inside layer of some shells, used for buttons and decoration

Example

The box lid was lined with mother-of-pearl from river shells.

lined with mother-of-pearl

Workers once cut mother-of-pearl buttons in this town.

mother-of-pearl buttons

Common collocations
  • mother-of-pearl
  • mother-of-pearl buttons
  • mother-of-pearl inlay
  • mother-of-pearl handle
Synonyms
  • mother-of-pearl

    the usual full name for this shell material

  • nacre

    a scientific or technical term for the same substance

Grammar Patterns

cut mother-of-pearl for buttons

inlaid with mother-of-pearl

made of mother-of-pearl

Usage Note

Usually uncountable and often follows made of, cut from, or inlaid with. The everyday phrase mother-of-pearl names the same material more clearly.

Idioms

To give something valuable to someone who cannot appreciate it.

Mina felt she was casting pearls before swine when explaining art to him.

Why throw pearls before swine by sharing your best ideas with that group?

A short but very wise statement or piece of advice.

Grandpa offered a pearl of wisdom before we left for college.

Did you catch that pearl of wisdom from the guest speaker?

pearl — verb

pearl — adjective

Word family

  • pearly
    adjectiveC1
  • pearlescent
    adjectiveC2

Synonym discussion

Sense: noun/1

For noun/1, pearl names a valuable round object that forms naturally inside certain shellfish. Bead is mainly a shape word: beads can be plastic, glass, wood, or stone, so they are usually not precious by themselves. Gem is a broader category word for valuable decorative stones and similar objects; pearls fit under that broad idea, but gem does not tell you where the object came from. Jewel often focuses on value or decorative use, and it can mean either one valuable piece or jewelry in general. Say The diver found a pearl in the oyster, not a bead. Say The necklace has pearls and other gems when you want both the specific object and the wider category.

Common collocations

Nouns

  • pearl necklace
  • pearl earrings
  • pearl button
  • pearl finish

Phrases

  • a string of pearls
  • real pearl
  • fake pearl
  • mother-of-pearl

Prepositions

  • in pearl
  • with pearls

Etymology

LatinAnglo-FrenchMiddle EnglishEnglish

Pearl entered English in the Middle English period through Anglo-French. The older form is probably connected to a Late Latin word related to Latin perna, a word used for a kind of sea mussel. Over time, English kept pearl as the ordinary name for the shining round gem found in shells, and later extended it to related ideas such as pearl color and pearl-like drops.