Hyphenation ofамплитудно-частотный

Russian Word Analysis: амплитудно-частотный

1. Examination & Pronunciation:

The word "амплитудно-частотный" (amplitudno-chastotnyy) is a complex adjective meaning "amplitude-frequency". It's formed by compounding and derivation. Pronunciation involves careful attention to vowel reduction in unstressed syllables, a common feature of Russian. The final 'й' is a palatalization marker.

2. Syllable Division:

Following Russian syllabification rules, which prioritize the open syllable principle (preferring syllables ending in vowels), and considering consonant clusters, the division is as follows (detailed in the JSON output).

3. Morphemic Analysis:

• амплитуд- (amplitud-): Prefix/Root - derived from the international scientific root "amplitude" (Latin amplitudo), denoting the extent or range of a variation.
• -но- (-no-): Linking suffix - a common suffix used to connect compound words, often derived from the instrumental case ending.
• -частот- (chastot-): Root - derived from "частота" (chastota) meaning "frequency". Origin: likely from a Proto-Slavic root related to "often" or "frequent".
• -ный (-nyy): Suffix - adjectival suffix, forming a relative adjective.

4. Stress Identification:

The primary stress falls on the penultimate syllable: ам-пли-туд-но-ча-стот-ный.

5. Phonetic Transcription:

/ɐmˈplʲɪtʊdno t͡ɕɪˈstatnɨj/

6. Edge Case Review:

The hyphenated structure presents a slight edge case. Each component (амплитудно and частотный) could be considered a separate word before compounding. However, in this case, it functions as a single adjective, and the syllabification reflects that.

7. Grammatical Role:

The word is exclusively an adjective. Syllabification and stress remain consistent regardless of its function within a sentence (e.g., modifying a noun).

8. Definition & Semantics:

• Definition: Relating to both amplitude and frequency.
• Translation: Amplitude-frequency
• Grammatical Category: Adjective
• Synonyms: (Context-dependent) - can be paraphrased using descriptive phrases.
• Antonyms: (Context-dependent) - depends on the specific context.
• Examples:
  • "амплитудно-частотная характеристика" (amplitudno-chastotnaya kharakteristika) - amplitude-frequency response.
  • "амплитудно-частотный диапазон" (amplitudno-chastotnyy diapazon) - amplitude-frequency range.

9. Phonological Comparison:

• высокочастотный (vysokochastotnyy) - high-frequency: Syllabification: вы-со-ко-ча-стот-ный. Similar structure, stress on the penultimate syllable.
• низкочастотный (nizkochastotnyy) - low-frequency: Syllabification: ни-зко-ча-стот-ный. Similar structure, stress on the penultimate syllable.
• широкополосный (shirokopolosnyy) - broadband: Syllabification: ши-ро-ко-по-лос-ный. Stress on the third syllable, different syllable structure due to different morphemes.

The consistency in stress placement (penultimate syllable) in the first two examples highlights a common pattern in Russian adjectives formed with the "-ный" suffix. The third example demonstrates how different morphemic structures can lead to different stress patterns.