Two-syllable word stress
Many two-syllable words that are both a noun and a verb split by stress: the noun takes the first syllable — a REcord, a PREsent, an OBject — and the verb takes the second — to reCORD, to preSENT, to obJECT. The unstressed syllable of each version reduces towards schwa, so the vowels change too. The pattern covers a learnable list of French-derived pairs, while later loans like report and advice keep the same stress in both roles.
One spelling, two words
English has a family of two-syllable words where the spelling is identical but the word is two different things, and the only reliable difference is the stress: the noun is stressed on the first syllable, the verb on the second. A RE-cord is a thing you might buy; to re-CORD is something you do with audio. A PRE-sent is a gift; to pre-SENT is to show something. The listener decodes which word you mean from where the stress lands — landing it on the wrong syllable hands them the wrong word.
Play the pairs below. Each noun is said as a record and each verb as to record it, because a word read in isolation is always given its noun stress — the contrast only exists in context.
More than stress: the vowels change too
Getting the stress right also changes the sounds, because the unstressed syllable of each version collapses towards the schwa /ə/. Compare the two forms of : in RE-cord, the second vowel is a schwa; in re-CORD, the first is. The same flattening happens in — PRE-zənt against prə-ZENT — and in , where the vowel of the stressed first syllable is also a different sound from the stressed second. In words like record and produce, American English even changes the stressed vowel itself: RE-cord /ˈrekərd/ versus re-CORD /rɪˈkɔrd/. The stress drives the vowels, so fix the stress first and the vowels mostly follow by themselves. The noun–verb placement above is the far bigger and more regular difference — the vowel changes are a side effect of it, not a separate rule.
Adjectives join the pattern
The same first-second split also separates some adjectives from verbs. PER-fect (flawless) versus per-FECT (to make flawless); AB-sent (not here) versus ab-SENT (to stay away, formal); IN-valid as a noun meaning a person with an illness, versus in-VAL-id meaning invalid. These adjective pairs are fewer and some are rare outside formal writing, but they show the pattern working at full stretch: English keeps pairs of words apart purely by stress, and it echoes through the whole vocabulary.
Which words follow the rule — and which do not
The rule covers words that arrived in English from French in the Middle English period, and it applies to a specific, learnable list: record, present, object, contract, desert, produce, rebel, permit, conduct, contrast, increase, project, progress, insult, suspect, export, transfer, digest, protest and a few dozen more. Two important groups do not follow it. Words borrowed later, like , and , stress the second syllable as nouns and verbs alike. And words where the noun is abstract, like and , keep the stress on the second syllable in both roles. When you meet a two-syllable word that can be both, ask whether it is on the shift list; if not, it usually stays put. For how stress behaves in longer words, see syllable stress patterns, and test your ear on the pairs in the listening quiz.
FAQ
Why do record and present change stress between noun and verb?
These words entered English from French in the Middle Ages, when French still stressed the first syllable of a noun and the last syllable of a verb. English kept both patterns as a habit: the noun kept first-syllable stress, the verb kept last-syllable stress. Later loanwords like report and advice arrived with stress already fixed on the second syllable for both, which is why they do not shift.
Which syllable do I stress in a noun like RE-cord?
Nouns take first-syllable stress: RE-cord, PRE-sent, OB-ject. Verbs take second-syllable stress: re-CORD, pre-SENT, ob-JECT. If the word appears on the noun–verb shift list, this split is the rule. If it does not — like report — say it the same way in both roles and check the audio when unsure.
Is the vowel different too, or only the stress?
Both. Once a syllable loses the stress its vowel usually reduces to the schwa /ə/, so RE-cord ends in a schwa and re-CORD starts with one. In record, produce and a few others, American English also changes the stressed vowel itself. The stress is the cause; the vowel change is the consequence — learn where the stress goes and the vowels follow.
Do British and American English stress these pairs differently?
Almost never. The noun–verb split is shared by all standard varieties. The small differences are elsewhere: address and research are stressed on the first syllable in American English and on the second in British English, and words like dictionary shift only within a single accent. The record/present-type pairs are stable everywhere.
Quick pronunciation tips
Read slowly first. Pronounce each syllable deliberately before trying to blend them at full speed. Rushing hides the vowel and consonant shapes your ear needs to learn.
Record yourself. Most phones have a voice memo app — record a word, then compare it to the playback here. Hearing the gap between your version and the model accent makes targeted practice far easier.
Focus on one accent. Jumping between American, British and Australian in the same session creates confusion. Pick the accent you encounter most and stick with it until the patterns feel natural.
Keep going
Every word above is a button. Set the accent and voice you want on the main screen, then come back — the guides use whatever you chose. To hear two accents against each other, use Compare; to test whether you can actually hear a contrast, use the listening quiz.
Sources and review
Last reviewed 2026-09-22 · Learn Pronounce