Hyphenation ofэлектролюминесценция

Linguistic Analysis of "электролюминесценция" (Russian)

1. Examination & Pronunciation:

The word "электролюминесценция" (elektrolyuminescentsiya) refers to electroluminescence. It's a complex noun formed from several morphemes. Pronunciation involves careful attention to vowel reduction in unstressed syllables, a common feature of Russian phonology.

2. Syllable Division:

э-лек-тро-лю-ми-нес-цен-ци-я

3. Morphemic Analysis:

• электро- (elektro-): Prefix, derived from Greek "ἤλεκτρον" (elektron) meaning amber, referring to electricity. Function: denotes relation to electricity.
• люминесценц- (lyuminescents-): Root, derived from Latin "lūmen" (light) + French "-escence". Function: denotes the emission of light.
• -ия (-iya): Suffix, common in Russian nouns, forming abstract nouns. Function: nominalization.

4. Stress Identification:

The primary stress falls on the penultimate syllable: лю-ми-нес-це́н-ци-я.

5. Phonetic Transcription:

/ɪlʲɪktra lʲʉmʲɪnʲɪˈsʲɛntsɨɪ̯ə/

6. Syllable List with IPA and Rule Explanations:

• э (e): /ɪ/ - Open syllable. Rule: Initial syllable, vowel is pronounced as /ɪ/.
• лек (lek): /lʲɛk/ - Closed syllable. Rule: Consonant cluster 'лк' allows syllabification after the vowel.
• тро (tro): /trɔ/ - Closed syllable. Rule: Consonant cluster 'тр' allows syllabification after the vowel.
• лю (lyu): /lʲʉ/ - Open syllable. Rule: Palatalization of 'л' before 'ю'.
• ми (mi): /mʲɪ/ - Open syllable. Rule: Palatalization of 'м' before 'и'.
• нес (nes): /nʲɛs/ - Closed syllable. Rule: Palatalization of 'н' before 'е'.
• цен (tsen): /t͡sʲɛn/ - Closed syllable. Rule: Affricate 'ц' forms a syllable nucleus with the vowel.
• ци (tsi): /t͡sʲɪ/ - Open syllable. Rule: Affricate 'ц' followed by 'и'.
• я (ya): /ɪjə/ - Open syllable. Rule: 'я' at the end of the word is reduced to /ɪjə/.

7. Exceptions/Special Cases:

• Vowel reduction in unstressed syllables is a significant factor.
• Palatalization of consonants before front vowels ('е', 'и', 'ю', 'я') influences pronunciation.
• The affricate 'ц' behaves somewhat uniquely in syllabification.

8. Grammatical Role & Syllabification Shifts:

The word is primarily a noun. As a noun, the syllabification remains consistent. It doesn't readily transform into other parts of speech without significant morphological changes.

9. Definition & Semantics:

• электролюминесценция (elektrolyuminescentsiya)
  • Part of Speech: Noun
  • Definitions:
    • Definition: The emission of light from a material in response to the passage of an electric current.
    • Translation: Electroluminescence
    • Synonyms: свечение (svetcheniye - glow), люминесценция (lyuminescentsiya - luminescence)
    • Antonyms: None directly applicable.
    • Examples:
      • "Электролюминесценция используется в современных дисплеях." ("Electroluminescence is used in modern displays.")
      • "Исследователи изучают новые материалы для электролюминесценции." ("Researchers are studying new materials for electroluminescence.")

10. Alternative Pronunciations/Regional Variations:

Minor variations in vowel reduction might occur depending on regional accents, but the core syllabification remains consistent.

11. Phonological Comparison:

• радиоактивность (radioaktivnost'): ра-ди-о-ак-тив-ность. Similar syllable structure with alternating consonant-vowel patterns.
• фотолюминесценция (fotolyuminescentsiya): фо-то-лю-ми-нес-цен-ци-я. Very similar structure, demonstrating consistent syllabification of the "люминесценция" component.
• телевидение (televideniye): те-ле-ви-де-ни-е. Shows a different pattern with more vowel clusters, leading to different syllable divisions.