2 syllables: Suf, fix. Stress on Suf.
SUHF-iks
/ˈsʌfɪks/
Suffix is pronounced SUHF-iks (/ˈsʌfɪks/). It has two syllables (Suf-fix), with the stress on "Suf". Suffix is a bound morpheme added at the end of a word to modify its meaning or part of speech. It can also refer to the affix itself as a linguistic unit. In morphology, suffixes contrast with prefixes and infixes, and they often indicate tense, number, case, or grammatical function across languages. This term is widely used in linguistics, education, and lexicography.
nounSuffix is a bound morpheme added at the end of a word to modify its meaning or part of speech. It can also refer to the affix itself as a linguistic unit. In morphology, suffixes contrast with prefixes and infixes, and they often indicate tense, number, case, or grammatical function across languages. This term is widely used in linguistics, education, and lexicography.
How to Pronounce Suffix
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You say it as SUF-fix, with primary stress on the first syllable. IPA US/UK/AU: /ˈsʌf.ɪks/. Place your tongue high in the front (for /ʌ/), then quickly move to a lax /ɪ/ before the final /ks/ cluster. The /s/ and /f/ are adjacent sounds, so keep your lips lightly closed for /f/ and glide into /k/ smoothly. Practice: /ˈsʌf.ɪks/; ensure the second syllable is lighter than the first.
Two common errors are misplacing the stress and mispronouncing the final cluster. People often say SUF-ix with unnecessary secondary stress or mispronounce the /ks/ as /s/ or /gz/. Correction: keep primary stress on /ˈsʌf/ and articulate the final /ɪks/ clearly: /ˈsʌf.ɪks/. Also avoid inadvertently producing a long vowel in the first syllable. Practice with minimal pairs and recording to monitor accuracy.
US/UK/AU all share /ˈsʌf.ɪks/ but rhoticity can affect surrounding vowels in connected speech; the vowel in the first syllable is a lax /ʌ/ in all three, but American speakers may slightly reduce the second vowel in fast speech. Australians may have a less centralized /ɪ/ and a bit brighter vowel quality. The coda /ks/ remains a clear /k s/ cluster in all. Maintain consistent /ˈsʌf.ɪks/ across accents for intelligibility.
The challenge lies in the close and rapid /f/ to /ɪ/ transition before the /ks/ cluster; coarticulation makes /ɪ/ shorter and lighter, so you must keep a crisp /f/ and avoid tensing the jaw. The cluster /ks/ at the end can lead to a slight alveolar stop if spoken too slowly; aim for a clean alveolar fricative + plosive sequence. Balanced mouth position and quick transitions are key.
Suffix has a simple, two-morpheme pronunciation with almost no reduction: Suf-fix. There is no silent letter; both syllables are voiced through without elision. The emphasis is stable on the first syllable, and you should keep the final /ɪks/ compact, avoiding a drawn-out /ɪ/ or intrusive vowel. IPA reference: /ˈsʌf.ɪks/.
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Suffix originates from the Latin suffixus, past participle of suffixere meaning “to place beneath/under.” The Latin root suffix-, meaning “to fasten from below,” combines sur- ‘under’ and -fixus ‘fastened.’ Early English borrowed the term through Latin scholastic usage in grammar and philology, where affixes were studied as a class of bound morphemes. By the 16th–18th centuries, grammarians distinguished prefixes from suffixes as two primary affix positions in word formation. The modern sense centers on morphemes that occur at the end of stems, encoding grammatical or derivational information. The word entered English in scholarly discourse as an analytic term, later becoming common in linguistic and educational contexts. In contemporary usage, suffixes are crucial for word-formation productivity in many languages, and their study underpins morphology, phonology, and lexicography. First known use in English dictionaries traces to early modern glossaries and grammar books, with explicit treatment in 18th‑ and 19th‑century linguistic works that systematized affix classification. Over time, suffixes have expanded with new derivational endings in science, technology, and everyday language, reinforcing their central role in word formation and orthographic conventions.
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💡 These words have similar meanings to "Suffix" and can often be used interchangeably.
🔄 These words have opposite meanings to "Suffix" and show contrast in usage.
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Words that rhyme with "Suffix"
-rix sounds
Practice with these rhyming pairs to improve your pronunciation consistency:
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