Hyphenation ofоловянно-вольфрамовый

Linguistic Analysis of "оловянно-вольфрамовый" (Russian)

1. Examination & Pronunciation:

The word "оловянно-вольфрамовый" (olovyanno-vol'framovyj) is a complex adjective meaning "tin-tungsten" or "tin-tungsten alloy". It's formed by compounding two adjectival bases. Pronunciation involves careful attention to vowel reduction in unstressed syllables, a common feature of Russian.

2. Syllable Division:

Following Russian syllabification rules, which prioritize the sonority hierarchy and avoidance of single-letter syllables, the division is as follows (detailed in the JSON output).

3. Morphemic Analysis:

• оловянно- (olovyanno-): Derived from "олово" (olovo - tin).
  • Root: "олов-" (olov-) - Proto-Slavic origin, referring to tin.
  • Suffix: "-янн-" (-yann-) - Adjectival suffix, forming an adjective meaning "of tin" or "tin-like".
• вольфрамовый (vol'framovyj): Derived from "вольфрам" (vol'fram - tungsten).
  • Root: "вольфрам-" (vol'fram-) - Borrowed from German "Wolfram", ultimately from the mineral wolframite.
  • Suffix: "-овый" (-ovyj) - Adjectival suffix, forming an adjective meaning "of tungsten" or "tungsten-like".
• The hyphen (-) acts as a compounding morpheme, joining the two adjectival bases.

4. Stress Identification:

The primary stress falls on the third syllable: о-ло-вя́н-но-воль-фра-мо́-вый.

5. Phonetic Transcription:

/ɐlɐˈvʲɪnːə ˈvolʲfrɐˈmovɨj/

6. Edge Case Review:

The double consonants ("нн" in оловянно-) are a potential edge case, but are treated as a single consonant cluster within the syllable. The hyphenated compound structure also requires careful consideration.

7. Grammatical Role:

The word functions exclusively as an adjective. Syllabification and stress remain consistent regardless of its grammatical function within a sentence.

8. Definition & Semantics:

• Definition: Relating to or composed of both tin and tungsten.
• Grammatical Category: Adjective
• Translation: Tin-tungsten, tin-tungsten alloy
• Synonyms: (None readily available, as it's a specific compound)
• Antonyms: (Difficult to define, as it's a material composition)
• Examples:
  • "оловянно-вольфрамовый припой" (olovyanno-vol'framovyj pripoj) - tin-tungsten solder.
  • "оловянно-вольфрамовый сплав" (olovyanno-vol'framovyj splav) - tin-tungsten alloy.

9. Phonological Comparison:

• каменно-угольный (kamennougol'nyj) - stony-coal: ka-men-no-u-gol'-nyj. Similar compound structure, stress on the penultimate syllable of the second component.
• железобетонный (zhelezobetonnyj) - reinforced concrete: zhe-le-zo-be-ton-nyj. Similar compound structure, stress on the penultimate syllable of the second component.
• кислородно-азотный (kislorodno-azotnyj) - oxygen-nitrogen: ki-slo-rod-no-a-zo-tnyj. Similar compound structure, stress pattern is more distributed.

The differences in stress placement are due to the varying sonority and length of the constituent morphemes. "оловянно-вольфрамовый" has a longer first component, leading to stress shifting towards the second.

10. Alternative Pronunciations/Regional Variations:

Minor variations in vowel reduction might occur depending on the speaker's dialect, but the core syllabification remains consistent.

11. Division Rules Applied:

• Sonority Principle: Syllables are formed around vowel nuclei, with consonants grouped according to their sonority.
• Avoidance of Single-Letter Syllables: Consonant clusters are maintained within syllables whenever possible to avoid single-consonant syllables.
• Compound Word Syllabification: Each component of the compound word is syllabified independently before being joined.