Meaning: A device for receiving television broadcasts.

Part of speech: noun

Example: We watched a movie on the TV.

Category: Technology › Electronics

Synonyms: television

Meaning: The number following eleven.

Part of speech: noun

Example: There are twelve months in a year.

Category: Mathematics

Synonyms: dozen

Meaning: The number following nineteen.

Part of speech: noun

Example: There are twenty students in the class.

Category: Mathematics

Synonyms:

• twenty-one
• twenty-two

Meaning: Two times; on two occasions.

Part of speech: adverb

Example: I have visited Paris twice.

Category: Time

Synonyms: double

Antonyms: once

Meaning: One of two children born at the same time to the same mother.

Part of speech: noun

Example: She has a twin sister.

Category: Family

Synonyms:

• double
• pair

Antonyms: singleton

Meaning: To turn something in a circular direction.

Part of speech: verb

Example: He had to twist the cap off the bottle.

Category: General

Synonyms:

• turn
• rotate

Antonyms: straighten

Meaning: The number following one.

Part of speech: noun

Example: I have two cats.

Category: Mathematics

Synonyms: pair

Meaning: A category of people or things with common characteristics.

Part of speech: noun

Example: She belongs to a type of artist known for abstract work.

Category: General

Synonyms:

• kind
• sort

Meaning: A typographical error.

Part of speech: noun

Example: I found a typo in the report.

Category: General

Synonyms:

• mistake
• error

Meaning: A country located in North America.

Part of speech: noun

Example: The United States of America is known for its diverse culture.

Category: Geography

Meaning: the letter U

Part of speech: letter

Example: The word 'umbrella' starts with the letter U.

Category: Language

Meaning: an expression of disgust or annoyance

Part of speech: interjection

Example: Ugh, I can't believe I forgot my keys!

Category: Language

Meaning: an expression of hesitation or uncertainty

Part of speech: interjection

Example: Uh, I'm not sure about that answer.

Category: Language

Meaning: an expression of agreement

Part of speech: interjection

Example: Uh-huh, I understand what you're saying.

Category: Language

Meaning: an expression of concern or realization of a mistake

Part of speech: interjection

Example: Uh-oh, I forgot to turn off the oven!

Category: Language

Meaning: an expression of disagreement

Part of speech: interjection

Example: Uh-uh, that's not the right answer.

Category: Language

Meaning: abbreviation for 'United Kingdom'

Part of speech: abbreviation

Example: The UK is known for its rich history.

Category: Geography › Countries

Meaning: an expression of hesitation

Part of speech: interjection

Example: Um, let me think about that.

Category: Language

Meaning: a device used for protection against rain or sun

Part of speech: noun

Example: I took my umbrella because it looked like rain.

Category: Technology › Tools

Synonyms: parasol

Meaning: a prefix meaning 'not'

Part of speech: prefix

Example: The word 'unhappy' uses the prefix un-.

Category: Language

Meaning: The brother of one's parent.

Part of speech: noun

Example: My uncle is visiting this weekend.

Category: Family

Synonyms:

• relative
• kin

Antonyms:

• aunt
• niece

Meaning: In a position below or beneath something.

Part of speech: preposition

Example: The cat is hiding under the table.

Category: Language

Synonyms:

• beneath
• below

Antonyms:

• above
• over

Meaning: not happy; sad or dissatisfied.

Part of speech: adjective

Example: He felt unhappy with his job.

Category: General

Synonyms:

• sad
• dissatisfied

Antonyms:

• happy
• content

Meaning: indicating one or single.

Part of speech: prefix

Example: The word 'unicorn' has the prefix 'uni-'.

Category: General

Meaning: An institution for higher education and research.

Part of speech: noun

Example: She plans to attend university next year.

Category: Education

Synonyms: college

Meaning: to undo the laces of something, like shoes.

Part of speech: verb

Example: I need to unlace my shoes before going to bed.

Category: Arts

Synonyms:

• untie
• loosen

Antonyms:

• lace
• tie

Meaning: to open something that is locked.

Part of speech: verb

Example: Please unlock the door so we can enter.

Category: General

Synonyms:

• open
• release

Antonyms:

• lock
• secure

Meaning: Up to the time of.

Part of speech: conjunction

Example: We will wait until you arrive.

Category: Grammar

Synonyms:

• till
• up to

Meaning: To a higher position or level.

Part of speech: adverb

Example: She climbed up the hill.

Category: Direction

Synonyms:

• higher
• above

Antonyms:

• down
• below

Meaning: On or to an upper floor of a building.

Part of speech: adverb

Example: She went upstairs to her bedroom.

Category: General

Synonyms:

• above
• up

Antonyms: downstairs

Meaning: A liquid waste product produced by the kidneys.

Part of speech: noun

Example: Urine is typically yellow in color.

Category: Biology › Physiology

Synonyms:

• pee
• liquid waste

Meaning: Abbreviation for the United States.

Part of speech: noun

Example: The US is known for its diverse culture.

Category: Geography › Countries

Synonyms: United States

Meaning: Abbreviation for the United States.

Part of speech: noun

Example: The US is known for its diverse culture.

Category: Geography › Countries

Synonyms: United States

Meaning: Abbreviation for the United States of America.

Part of speech: noun

Example: The USA is a federal republic.

Category: Geography › Countries

Synonyms: United States of America

Meaning: To employ something for a purpose.

Part of speech: verb

Example: You can use this tool to fix the car.

Category: General › Action

Synonyms:

• utilize
• employ

Antonyms:

• abandon
• neglect

Meaning: A person who uses a computer or service.

Part of speech: noun

Example: Each user has their own account.

Category: Technology › Computing

Synonyms:

• consumer
• client

Meaning: the letter V

Part of speech: noun

Example: The word 'victory' starts with the letter V.

Category: Arts

Meaning: a period of time spent away from home or work

Part of speech: noun

Example: We are planning a vacation to the beach.

Category: Travel

Synonyms:

• holiday
• break

Antonyms: work

Meaning: A container used for holding flowers.

Part of speech: noun

Example: She placed the roses in a beautiful vase.

Category: Home › Decor

Synonyms:

• container
• flower holder

Meaning: A plant or part of a plant used as food.

Part of speech: noun

Example: Carrots are a healthy vegetable.

Category: Food › Types of Food

Synonyms:

• plant food
• greens