How to pronounce "astronomy"

astronomy

Noun
American
/əˈstrɑːnəmi/

Syllable Breakdown

as tron o my

How natives say astronomy

British
/əˈstrɒnəmi/

Syllable Breakdown

as tron o my

How natives say astronomy

Pronunciation Guide In American

Pronunciation Steps

  • Start with a soft 'uh' sound: /ə/.

  • Stress the second syllable 'STRON'. Make a wide 'ah' sound like in 'father': /ˈstrɑːn/.

  • Finish with two quick, unstressed syllables: 'uh-mee' /əmi/.

Common Mistakes

  • Stressing the first syllable: (AS-tron-o-my) instead of (as-TRON-o-my).

  • Pronouncing the 'o' in 'tron' like the letter 'o': (as-TRONE-o-my) instead of (as-TRON-o-my).

  • Making the first 'a' sound like in 'cat': (ast-ron-o-my) instead of (uh-stron-o-my).

Pronunciation Guide In British

Pronunciation Steps

  • Start with a soft 'uh' sound: /ə/.

  • Stress the second syllable 'STRON'. Make a short, rounded 'o' sound like in 'hot': /ˈstrɒn/.

  • Finish with two quick, unstressed syllables: 'uh-mee' /əmi/.

common mistakes

  • same as American

  • Using the long American 'ah' sound: (as-TRAHN-o-my) instead of the short British 'o' sound (as-TRON-o-my).

  • Pronouncing the final 'y' too strongly: (as-tron-o-MEE) instead of a short /i/ sound.

FAQ

How many syllables does 'astronomy' have?

It has four syllables: as-tron-o-my.

Which syllable is stressed in 'astronomy'?

The second syllable is stressed: as-TRON-o-my.

How is the 'o' in the middle pronounced?

In American English, it's a wide 'ah' sound like in 'father'. In British English, it's a short 'o' sound like in 'hot'.

Definition

astronomy

The scientific study of stars, planets, and everything in outer space.

Word Family

astronomer

/əˈstrɑːnəmər/

noun

A person who studies astronomy.

Example: The astronomer discovered a new star.

astronomical

/ˌæstrəˈnɑːmɪkl/

adjective

Relating to astronomy, or very large.

Example: The cost was astronomical.

astrophysics

/ˌæstroʊˈfɪzɪks/

noun

A part of astronomy about the physics of stars and space.

Example: She is an expert in astrophysics.

Key Pronunciation Differences

The stress in 'astronomy' and 'astronomer' is on the second syllable (as-TRON-o-my).

The stress in 'astronomical' moves to the third syllable (as-tro-NOM-i-cal).

The stress in 'astrophysics' is also on a later syllable (as-tro-PHYS-ics).

Pro Tips

Focus on the Stress

The most important part is stressing the second syllable: as-TRON-o-my. Say it slowly, emphasizing the 'TRON' part.

Listen for the Vowel Change

Listen to American and British speakers. Notice the difference in the 'o' sound in 'tron'. This is a key accent difference.

Nearby Words

Test Your Pronunciation On Words That Have Sound Similarities With Astronomy

afterlife

/ˈæf.tɚ.laɪf/

Almighty

/ɔːlˈmaɪti/

astrology

/əˈstrɑː.lə.dʒi/

belief

/bəˈliːf/

Bible

/ˈbaɪ.bəl/

Catholic

/ˈkæθ.ə.lɪk/

conscience

/ˈkɑːn.ʃəns/

contemplate

/ˈkɑːn.təm.pleɪt/