3 syllables: in, ter, fered. Stress on fered.
in-tur-FIRD
/ˌɪntɚˈfɪɹd/
interfered is pronounced in-tur-FIRD (/ˌɪntɚˈfɪɹd/). It has three syllables (in-ter-fered), with the stress on "fered". Interfered is the past tense of interfere: to intrude, hinder, or meddle in a process or situation. The verb implies that someone’s actions disrupted or impeded what was happening, often without explicit consent or invitation. In usage, it can describe attempts to influence outcomes or discussion in a way that altered the course of events.
Interfered is the past tense of interfere: to intrude, hinder, or meddle in a process or situation. The verb implies that someone’s actions disrupted or impeded what was happening, often without explicit consent or invitation. In usage, it can describe attempts to influence outcomes or discussion in a way that altered the course of events.
- Not maintaining the secondary stress on the second syllable; speakers may say in-TER-fered instead of in-ter-FER-ed. To fix, rehearse the word with the second syllable stressed by tapping or clapping: in-ter-FER-ed. - Mispronouncing the final /d/ as a soft /t/ or omitting voicing; ensure the final consonant is a clear /d/ with voicing and a crisp release. - Slurring the /tər/ into a single syllable; practice isolating /t/ and /ər/ before jumping to /fɪrd/ to build accurate transitions. - Over-lengthening the /ɪ/ in the stressed syllable; keep it short and tense, not a prolonged vowel. - Ignoring rhoticity in US accents; ensure /r/ is fully realized before /fɪrd/ if your dialect supports it.
"The loud crowd interfered with the speaker’s presentation."
"His sudden questions interfered with the team’s ability to finish the project on time."
"The rain interfered with our plans to go hiking."
Pronounce as /ˌɪn.tərˈfɪrd/ in US, with primary stress on the second syllable, and /ˌɪn.təˈfɪəd/ in many UK accents. Start with /ɪ/ (as in it), then /n/; add the schwa-ish /ər/ or /ər/ in the second-syllable; the stressed final syllable is /fɪərd/ or /fɪəd/ depending on accent. Mouth position: tongue relaxed; the /t/ is a light tap, then a quick /ər/ before the stressed /fɪrd/. You’ll want a clean /f/ and a long, tense /iː/ is not used here; it’s /ɪ/. Visual cue: the 'fer' part aligns with 'fur' in many speakers; the final /d/ is released.
Common errors include over-angling the second syllable stress—pronouncing it as in-ter-FEERED with misplaced stress; replacing /fɪrd/ with /fiːrd/ or elongating the vowel too much. Another error is dropping the final /d/ or making it a soft /t/; some learners reduce the /r/ in non-rhotic accents too aggressively. Correct by maintaining secondary stress on the second syllable and ensuring the /f/ is voiceless and the final /d/ is unreleased unless followed by a vowel.
In US pronunciation, you’ll hear primary stress on the second syllable with /ˌɪn.tərˈfɪrd/ and rhotic /r/ in /ər/. UK typically reduces the second syllable vowel to /ə/ and may show /ˌɪn.təˈfɪəd/ with non-rhoticity, so the final /r/ is less pronounced or absent. Australian accents can be rhotic or semi-rhotic; you’ll often hear /ˌɪn.təˈfiəd/ or /ˌɪn.təˈfɪd/ with a lighter /r/ sound and a slightly flatter vowel in the final syllable. The key differences are rhoticity, vowel height in /ɪ/ vs /ə/, and the presence or absence of a strong /r/.
The challenge lies in the cluster /tər/ and the rapid transition from the unstressed /ər/ to the stressed /fɪrd/. The sequence /tər/ can bleed into a flap or a subtle schwa, and the final /ərd/ blends quickly with /fɪrd/, demanding precise timing and voicing contrast. Also, the contrast between /ɪ/ in the stressed syllable and the neutralized /ə/ in the first syllable tests non-native timing and mouth positioning. Practicing with slow, segmented pronunciation helps solidify the exact mouth movements.
The word uniquely combines a conjugated form of interfere with a final past tense -ed, requiring accurate realization of the /tər/ cluster followed by /fɪrd/ and a silent or subtle /d/ depending on pace. The presence of a syllabic schwa in the second syllable and the need to preserve the /r/ sound in rhotic and semi-rhotic accents set it apart from simpler verb forms. Mastery comes from rhythm, ensuring the /t/ and /ɹ/ are crisp, and the final /d/ lands without distortion.
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- US: Maintain rhotic /r/ in the /ər/ sequence; keep the /ɪ/ in the stressed syllable crisp and short. Use a slight vertical tongue position to reinforce the /r/ before /fɪrd/. - UK: Often less rhotic; the /r/ may be weaker or absent; focus on a quick /ə/ or /əː/ before /fɪəd/ and a gliding /f/ with a softly articulated final /d/. - AU: Varied rhoticity; aim for a neutral /ə/ or /ɜː/ in the second syllable, with a clean /fɪəd/ or /fiːd/ depending on listener. Pay attention to vowel quality in /ɪ/ vs /ə/ and the final dental-alveolar touch of /d/. Use IPA cues: US /ˌɪn.tərˈfɪrd/, UK /ˌɪn.təˈfɪəd/, AU /ˌɪn.təˈfiəd/.
Interfere derives from the Latin prefix inter- meaning 'between' and ferire meaning 'to strike, to bear, to carry.' The form evolved through Old French interfere and Middle English to the modern verb interfere. The first sense in English related to striking or coming between matters, then broadened to include hindering or meddling in others’ affairs. The noun interference exists in parallel. The 16th–17th centuries saw the verb acquire a sense of intrusion or meddling in debates, negotiations, or processes. The word’s phonology stabilised in Modern English with two syllables interd-ere, aligning with the stress on the second syllable in the past tense interfered. Etymological development also reflects changes in English compounding and inference from Latin roots connected to ‘between’ and ‘carry/strike,’ leading to its current sense of disruption or meddling in outcomes.
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Words that rhyme with "interfered"
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