Air vs Melody vs Tune

When to use each in English, with meaning, register, and examples.

Air

High-frequency chunkA1noun

Melody

Top 2,000 (common)C1noun

Tune

Top 1,000 (very common)B2noun
 AirMelodyTune
Pronunciation🇬🇧 /["/eə(r)/"]/🇺🇸 /["/er/"]/🇬🇧 /["/ˈmelədi/"]/🇺🇸 /["/ˈmelədi/"]/🇬🇧 /["/tjuːn/"]/🇺🇸 /["/tuːn/"]/
MeaningThe invisible substance we breathe.A tune that is easy to remember and sing.A melody or song.
ExampleThe air is fresh in the mountains.a haunting melodyI can't get that catchy tune out of my head.
RegisterNeutralNeutralNeutral
How commonHigh-frequency chunkTop 2,000 (common)Top 1,000 (very common)
CEFR levelA1C1B2
Part of speechnounnounnoun
Collocationshot, warm, chill, blast, gust, rush, breathe, breathe in, gulp in, blow, circulate, flow, pollution, quality, pressure, in the air, into the air, through the air, in the open air, hot, warm, chill, blast, gust, rush, breathe, breathe in, gulp in, blow, circulate, flow, pollution, quality, pressure, in the air, into the air, through the air, in the open air, travel, fare, traffic, by air, from the air, have, retain, add, with an/​the air, air ofbeautiful, flowing, gentle, hum, play, sing, beautiful, flowing, gentle, hum, play, sing, beautiful, flowing, gentle, hum, play, singlittle, good, great, hum, play (somebody), sing, to the tune of something
Antonymsvacuumdiscord, cacophony, noisedissonance, discord
Common mistakesConfused with 'air' as in to broadcast (e.g., 'to air a show')., Mixing up 'air' with 'are'., Incorrectly using 'air' in plural form.Confused with 'harmony' which refers to the combination of sounds., Using 'melody' to refer to a song's lyrics instead of the tune.Confused with 'tune in' meaning to listen or watch., Using 'tune' as a verb only when it can also be a noun., Forget to use 'tune' when referring to familiar songs or jingles.
Usage notesUsed in both formal and informal contexts. It's common in discussions about the environment, health, and science. Typically not used in slang or vulgar contexts.Used in contexts related to music. Suitable for discussing songs or instrumental pieces. Avoid in very technical musical discussions.Use 'tune' to refer to melodies, often in a musical context. It's informal when talking about common songs, but can also be formal in music composition. Avoid using it for complex musical pieces.

Frequently asked questions: Air vs Melody vs Tune

What's the difference between Air, Melody, and Tune?

Air: The invisible substance we breathe. Melody: A tune that is easy to remember and sing. Tune: A melody or song.

Which is more advanced: Air, Melody, and Tune?

Melody is the highest level, at C1, on the CEFR scale.

Are Air, Melody, and Tune the same CEFR level?

Air: A1, Melody: C1, Tune: B2 on the CEFR scale.

What part of speech are Air, Melody, and Tune?

Air: noun, Melody: noun, Tune: noun.

Can you show an example of each?

Air: The air is fresh in the mountains. Melody: a haunting melody Tune: I can't get that catchy tune out of my head.

Can I use Air, Melody, and Tune interchangeably?

Not always. Air, Melody, and Tune are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.

Related comparisons