Some English words are spelled the same but pronounced differently depending on meaning. These are called heteronyms. The good news: context almost always tells you which pronunciation to use, and many follow a predictable pattern.
The Noun-Verb Stress Rule
Many two-syllable heteronyms follow a clear pattern: the noun is stressed on the FIRST syllable, and the verb is stressed on the SECOND syllable.
| Word | As a Noun (stress first) | As a Verb (stress second) |
|---|---|---|
| record | REcord /ˈrek.ɔːrd/ | reCORD /rɪˈkɔːrd/ |
| present | PREsent /ˈprez.ənt/ | preSENT /prɪˈzent/ |
| permit | PERmit /ˈpɜːr.mɪt/ | perMIT /pərˈmɪt/ |
| project | PROject /ˈprɑː.dʒekt/ | proJECT /prəˈdʒekt/ |
| contest | CONtest /ˈkɑːn.test/ | conTEST /kənˈtest/ |
| produce | PROduce /ˈproʊ.duːs/ | proDUCE /prəˈduːs/ |
Heteronyms with Vowel Changes
Some heteronyms change their vowel sound completely:
The Context Strategy
When you see a heteronym, ask yourself:
- What part of speech is it? Nouns stress first syllable, verbs stress second.
- What tense is it? "Read" is /riːd/ in present, /rɛd/ in past.
- What meaning fits the sentence? "The wind blew" (air) vs. "Wind the watch" (to turn).
The 20 Most Common Heteronyms
Here are the ones you will encounter most often: read, lead, wind, bow, tear, live, close, record, present, permit, object, produce, project, content, desert, minute, wound, row, bass, and use.
Practice Sentences
- Please record /rɪˈkɔːrd/ this record /ˈrek.ɔːrd/.
- The wind /wɪnd/ will wind /waɪnd/ through the valley.
- I read /riːd/ books. Yesterday I read /rɛd/ a great one.
- She shed a tear /tɪr/ when she saw the tear /tɛr/ in the painting.
- The live /laɪv/ band plays where I live /lɪv/.
Quick Summary
Heteronyms look scary, but most follow patterns. The noun-verb stress shift covers dozens of words. For vowel-changing heteronyms, context (meaning, tense, part of speech) nearly always makes the pronunciation clear.