3 syllables: in, duct, ance. Stress on duct.
in-DUHK-tuhns
/ˌɪˈndʌktəns/
inductance is pronounced in-DUHK-tuhns (/ˌɪˈndʌktəns/). It has three syllables (in-duct-ance), with the stress on "duct". Inductance is the property of an electrical circuit that causes it to oppose changes in current, typically by storing energy in a magnetic field. It is quantified by the inductance value, measured in henries. The term is widely used in engineering and physics to describe how coils or inductors respond to alternating current and transient signals.
Inductance is the property of an electrical circuit that causes it to oppose changes in current, typically by storing energy in a magnetic field. It is quantified by the inductance value, measured in henries. The term is widely used in engineering and physics to describe how coils or inductors respond to alternating current and transient signals.
"The inductance of the coil determines how quickly the current rises in the circuit."
"We modeled the transformer’s inductance to predict its behavior at high frequencies."
"A high-inductance inductor can filter out rapid current fluctuations."
Pronunciation is IN-duh-tuns with primary stress on the first syllable. IPA US/UK: /ˈɪn.dək.təns/. For US listeners, the second syllable uses a schwa; the final syllable is -tən(s) with a light 's'. Mouth positions: start with a light 'insonant' 'ih' vowel, then a soft 'd' and a reduced 'ə' in the middle, ending with a crisp 't' and a final 's' or alveolar nasal-like closure. You can listen to native pronunciations on Pronounce or Forvo for verification.
Common errors: 1) Stress misplacement, saying in-DUCT-ance. 2) Replacing the second syllable with a full vowel like /i/ or /u/ (IN-duh-CANSS). 3) Slurring the -t- into the -an(s) cluster, producing /ˈɪndʊkˌtæns/. Correction: keep /ˈɪn.də.k.təns/ with a light, unstressed middle syllable and a clear final -t- before -əns. Practice by isolating each syllable: IN - dæk - tuns and blend softly. Use slow repetition then speed up, ensuring the ‘t’ is released before the final schwa and s.
Across accents, the first syllable remains stressed, but vowel qualities shift. US: /ˈɪn.də.k.təns/, with a darker /ɪ/ and a reduced /ə/. UK: /ˈɪn.dʌk.təns/, the second syllable uses a more open front vowel /ʌ/ and a clearer /t/. Australian: typically /ˈɪn.dʌk.təns/ similar to UK but with broader vowel sounds; non-rhotic tendencies may affect linking, and /t/ can be glottalized in some casual speech. Overall, the main divergence is the middle vowel and the realization of the /t/—clear in careful speech, flap-like in rapid speech.
Two core challenges: 1) The sequence -d- followed by a weak vowel in the middle syllable (də) can make the word feel airy and easy to mispronounce as /ˈɪndˌæk.təns/. 2) The final -tans/ -təns cluster requires a crisp /t/ before a weak final /əns/, which many speakers blend. Tackle this by isolating the middle syllable with a light schwa and practicing a clean /t/ release before /əns/.
Yes. The second syllable is often reduced to a schwa, but the t must remain a proper stop before the -əns. Some speakers mispronounce as /ˈɪn.dʊkˌtæns/ or /ˈɪn.dɪk.təns/. The unique challenge is preserving the sequence IN - dək - tən(s): strong first syllable, a light, unstressed middle, then a clear t before the final schwa+n. Focus on the tension between syllables rather than shrinking the middle too aggressively.
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US vs UK vs AU: - The middle vowel: US /ə/ vs UK/AU /ə/ or /ʌ/; rhoticity affects linking in US: you may hear a slight r-like quality in connected speech, but not in the isolated word. - The /t/ may be a hard stop in careful speech; in rapid speech, it can be flapped or glottalized in some dialects, especially in AU. - The final -ance tends to be /təns/ in all, but an aspirated t and final /s/ can vary with emphasis. - IPA references: US /ˈɪn.də.k.təns/, UK /ˈɪn.dʌk.təns/, AU /ˈɪn.dʌk.təns/.
Inductance traces to the Latin word inducere (to lead in) via the French induit and ultimately the English induct. The suffix -ance forms abstract nouns denoting a state or quality. The early electrical sense of inductance emerged in the 19th century as scientists studied electromagnetic induction and self-induction in coils. James Clerk Maxwell’s equations formalized the concept of inductance as the proportionality between magnetic flux and current, with L representing inductance. The term gradually specialized to distinguish the property of an inductor from the general effect of induction. First known uses appear in engineering texts from the late 1800s as radio and telegraph technologies evolved, and by mid-20th century, inductance became a standard parameter in circuit analysis and design. The compound is built from in- (into, toward) + induct- (to lead, draw) + -ance (state or quality), reflecting its core idea: the circuit’s tendency to lead or oppose changes in current through magnetic coupling and stored energy. Over decades, the concept broadened to include mutual inductance in transformers and inductive reactance in AC circuits, reinforcing its central role in electrical engineering vocabulary.
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Words that rhyme with "inductance"
-nce sounds
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