2 syllables: length, y. Stress on length.
LENG-thee
/ˈlɛŋθi/
lengthy is pronounced LENG-thee (/ˈlɛŋθi/). It has two syllables (length-y), with the stress on "length". Lengthy describes something that is long in duration or extent. In everyday use, it often implies more time or space than expected, sometimes carrying a slightly formal or humorous tone. The word can function as an adjective describing duration or as a descriptor for something unusually long. The core idea is extended length or time. (2–4 sentences, ~60 words).
Lengthy describes something that is long in duration or extent. In everyday use, it often implies more time or space than expected, sometimes carrying a slightly formal or humorous tone. The word can function as an adjective describing duration or as a descriptor for something unusually long. The core idea is extended length or time. (2–4 sentences, ~60 words)
- Use your tongue to hit /θ/ correctly: place the tip between teeth, blow air; don’t voice it. - Don’t coalesce /θ/ with /i/: keep /θ/ as a discrete fricative before the vowel. - Don’t add a vowel after /θ/: end /θ/ abruptly then move to /i/ immediately. - Avoid slurring the two syllables; keep /leŋk/ distinct from /θi/, with primary stress on first syllable.
"The meeting was lengthy, lasting nearly three hours."
"She gave a lengthy explanation that covered every detail."
"He handed me a lengthy list of tasks to complete."
Pronounce as two syllables: /ˈleŋk.θi/. The first syllable has a stressed, closed short-ea, with 'length' as /leŋk/ and the second syllable /θi/ beginning with a voiceless dental fricative /θ/ followed by a long 'ee' vowel quality /i/. Tip: avoid a combined 'ENGTH-ee' sound; keep the /k/ finish in the first syllable crisp, then glide into a clean /θ/ + /i/ sequence.
Common errors: (1) merging /k/ into /θ/ into a single /kθ/ or mispronouncing the /θ/ as /f/ or /s/. (2) Reducing the /θ/ to a dental /t/ or /d/ sound. (3) Slurring the second syllable into the first, making /ˈleŋkθi/ sound like /ˈleŋkti/ or /ˈlɛnθi/. Correction: clearly separate /k/ in /leŋk/ from the /θ/ in the second syllable, and keep the /i/ as a short, crisp /i/ rather than a lax vowel. Practice: hold the first syllable, then strike the /θ/ with the tongue tip between teeth, followed by /i/.
US/UK/AU share /ˈleŋkθi/; the main variation is in vowel quality and voicing of the /θ/; some speakers in casual registers substitute /θ/ with /f/ or /t/; rhotic accents in US do not affect 'lengthy' (no rhotic vowel change). In some UK varieties, the /θ/ can be realized as a devoiced or dentalized fricative; Australians may have slightly sharper /i/ and a faster rhythm. Overall, the consonant cluster /ŋk/ remains stable, with the emphasis on the first syllable.
Two key challenges: the /ŋk/ cluster at the end of the first syllable can be tricky to transition into /θ/; many non-native speakers misplace the dental fricative by using /t/ or /d/ instead of the voiceless /θ/. Additionally, the /i/ in the second syllable should be a clean high front vowel; rounding or shortening it makes the word sound like /ˈleŋkθ/ or /ˈleŋkti/ rather than /ˈleŋkθi/.
A unique aspect is the separation between the syllables: stress on the first syllable with a crisp, voiceless /θ/ in the second syllable. Many learners say /ˈleŋkˌsi/ or /ˈleŋki/; avoid dropping /θ/ and avoid turning it into /t/ or /d/. Keep the sequence: len-gth-θi, producing a short glide from /k/ to /θ/ to /i/.
🗣️ Voice search tip: These questions are optimized for voice search. Try asking your voice assistant any of these questions about "lengthy"!
US: rhoticity does not affect lengthy; US speakers often have a crisp /ˈleŋkθi/; UK: may have slightly dentalized /θ/ and a shorter /i/; AU: tends to align with UK vowels but with a quicker tempo and a brighter /i/. Vowel quality differences: /e/ vs /i/ in some dialects; ensure /e/ is not shifted toward /eə/. IPA references: /ˈleŋkθi/ for all.
Lengthy originates from the noun length, from Old English lang, langu?e? Wait. Correction: length derives from Old English lang, long: The word length comes from Old English lang, which is related to German lang and Dutch lang. The suffix -y to form adjectives was later used in Middle English to denote having the quality of. The sense evolution moved from “long in length” to “long in duration or extent.” First known use of the adjective lengthy traces to Middle English/early Modern English usage, with increasing frequency in 16th–18th centuries as print and translation popularized more elaborate descriptors. Over time, lengthy acquired a slightly formal tone, often used in academic or descriptive prose to emphasize extended duration without implying criticism or praise. Modern usage places it firmly as an adjective meaning “long in time or extent,” with connotation varying by context. (200–300 words)
💡 Etymology tip: Understanding word origins can help you remember pronunciation patterns and recognize related words in the same language family.
Help others use "lengthy" correctly by contributing grammar tips, common mistakes, and context guidance.
💡 These words have similar meanings to "lengthy" and can often be used interchangeably.
🔄 These words have opposite meanings to "lengthy" and show contrast in usage.
📚 Vocabulary tip: Learning synonyms and antonyms helps you understand nuanced differences in meaning and improves your word choice in speaking and writing.
Words that rhyme with "lengthy"
-thy sounds
Practice with these rhyming pairs to improve your pronunciation consistency:
🎵 Rhyme tip: Practicing with rhyming words helps you master similar sound patterns and improves your overall pronunciation accuracy.
