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trio - Master This Word

Master this word with our 5-step learning method – Learn English in English

trio Word Meanings

  • a group of three people or things
  • a set of three musical performers
  • a threesome or triad in a context
Illustration for this word

trio Example Sentences

Example sentences are the start of understanding. Don't rush to memorize. First feel how the word works in a sentence.

trio Phonetic & Pronunciation

Pronunciation
UK /ˈtriːəʊ/
US /ˈtriːoʊ/
Syllables
trio

trio Word Etymology

tri- = three, -o = noun forming suffix; Derived from Latin 'trio' meaning 'three' through Old French into English. Imagine three musicians performing in perfect harmony, representing unity and collaboration.

Note 1: These definitions and etymologies are not standard dictionary definitions, but extended explanations provided to help with memorization and understanding of the actual application of words. Through this background information, we strive to make words more vivid and easier to understand, and help you remember their meanings in real life.

Note 2: LexiTalk designs the learning flow around the linguistics principle of “Comprehensible Input.” When learners encounter material that is slightly above their level but still understandable from context, the brain naturally absorbs the language. That’s why we keep every word inside authentic contexts, using examples and associations to help you understand it and use it flexibly.

Read the FAQ explanation of Comprehensible Input

English Brain Route

I move toward the corner with two friends, forming a quiet trio. We shift closer, adjust our pace until the three of us align like a single heartbeat. The effort is small but real, a push and pull that makes three feel one. When we perform, a trio becomes the thread that keeps the rhythm moving and the moment alive.

Real Context

Trio is a versatile term for any group of three. It can refer to three people or things, a set of three musical performers, or a triad in a broader sense. In music, a trio often implies close collaboration and balance among three players, while in everyday use it can describe three related items or a small, coordinated group. The word comes from tri- meaning three, with the -o suffix forming a noun. Learners should be careful not to confuse trio with triad in English-usage nuance or with words borrowed from other languages.

Usage Reminders

  • Use with singular or plural forms: a trio; two trios. Noun, not a verb. Watch for articles (a trio vs. the trio). Often used in music contexts, but not limited to music. Distinguish trio from triad when talking about chords or groups. Remember the root meaning three.

Common Misconceptions

  • Trio always refers to a music group.
  • Trio is the same as triad in all contexts.
  • Trio needs exactly three performers, never other items.
  • Trio cannot be pluralized as trios.
  • Trio is always used with the definite article.

Thinking Differences

English speakers often treat trio as a flexible label for any three related things, with strong musical associations; learners may over-focus on music and miss non-musical trio uses.

Learning Tips

  • Memorize the two main senses: a group of three, and a musical trio.
  • Practice with both countable and uncountable ideas (a trio vs three in a row).
  • Listen for musical contexts to spot the primary sense quickly.
  • Compare with triad to understand subtle chord-related meaning.
  • Use examples with articles: a trio, the trio.
  • Build plural awareness: trios when talking about multiple groups.

5-Step Learning Method - Learn English in English

Step 1: Meaning

What is the meaning of the word 'trio'?

A.A group of two individuals
B.A group of four individuals
C.A group of five individuals
D.A group of three individuals
Step 2: Usage

In which sentence is the word 'trio' used correctly?

A.She had a trio of apples in her bag.
B.A trio of elephants were playing in the zoo.
C.He only had a trio of fingers on his hand.
D.The trio of friends went to the movies.
Step 3: Similar Words

Which of the following words is most similar to 'trio'?

A.Single
B.Quartet
C.Duo
D.Dozen
Step 4: Opposite Words

What is the opposite of 'trio'?

A.Pair
B.Dozen
C.Sextet
D.Trio
Step 5: Mastery

In what real-life context would you use the word 'trio'?

A.Discussing a group of birds on a wire.
B.Describing a group of three friends going out for dinner.
C.Talking about a one-person performance.
D.Explaining a group of five siblings.

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