2 syllables: nod, ules. Stress on nod.
/ˈnɑdʒulz/
Say it backNodules are small, rounded swellings or lumps, often on organs or tissues, that can affect function or indicate disease. In anatomy, they refer to minute protuberances or growths; in medicine, they describe benign or malignant lumps that may require evaluation. The term can also describe knobbly protrusions on objects.
"The doctor found nodules in the patient’s lungs during the scan."
"Her vocal cords showed small nodules that affected her singing range."
"The ship’s hull developed nodules of rust after years at sea."
Say NOH-dyoo-lz with primary stress on the first syllable. IPA: US ˈnɒ.djuːlz, UK ˈnɒ.dʒuːlz, AU ˈnɒ.djuːlz. Begin with a rounded open back vowel /ɒ/, then a light /d/ followed by a /j/ glide before a long /uː/ or /u/ plus /lz/ ending. The second syllable uses a subtle y- offglide before the /u/ vowel, ending in /lz/.
Two common errors: (1) treating the second syllable as a simple /djuː/ cluster without a distinct /j/ glide, making it sound like 'nod-duhls'; (2) misplacing the /l/ and /z/ near the end, producing /nɒdjuːls/ with a muted l or an extra vowel. Correct by confirming the /d/ is followed by a clear /j/ (palatal glide) then a lengthened /uː/ and final /lz/.
In US English, the /ɒ/ in 'nod' is open and back; /juː/ is a smooth /ju/ transition before /lz/. UK English often shows a less rhotic? Actually nodules is non-rhotic; /nɒ.djuːlz/ with clear /dʒ/ in some speakers; Australian tends to a flatter vowel in /ɒ/ and a slightly harder /l/ with a more pronounced /z/. Overall, the core is /ˈnɒ.djuːlz/ with minor diacritical shifts in vowel height and glides.
The challenge lies in the /djuː/ sequence: the /d/ meets a palatal /j/ glide before a long /uː/ and then the /lz/ ending, which requires precise tongue and lip coordination. Some speakers merge /d/ and /j/ or insert an extra vowel, producing /ˈnɒdjulez/ or /ˈnɒd.njuz/. Also, the ending /lz/ can blend with a trailing /s/ in rapid speech. Practicing the glide and final consonant clarity helps.
The unique feature is the /djuː/ sequence that links the /d/ to the /j/ before a long /uː/ (or /u/). This creates a subtle palatal approximant transition that many non-native speakers mispronounce as /dju/ without proper glide or as /dj/ or /dʒ/. Listening for the distinct y-glide and ensuring the /l/ is light and not velarized is key.
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nodules derives from the Latin nodulus, a diminutive of nodus meaning knot or knot-like swelling. The form emerged in Late Latin as nodulus, then by Middle English adapted to nodule and nodhul, with nod- from Latin nodus. The plural nodules appears in medical usage to refer to multiple small nodules, especially in anatomy and pathology. The sense shift toward specific small swelling or protuberance in tissue began in medical texts of the 17th–18th centuries, as anatomy and pathology formalized vocabulary. By the 19th century, nodules became a standard term in pulmonology, dermatology, and botany, describing discrete, rounded growths or lumps. The word has kept its core meaning of a knobby protuberance, expanding into figurative usage for small, rounded formations in various scientific domains. Overall, nodulus (Latin) → nodule/nodule (Old French/English) → nodules (plural medical term) with emphasis on small size and rounded shape. The term is widely used in medicine, biology, and geology to denote compact, rounded protrusions or aggregations.
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Words that rhyme with "nodules"
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