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Word Analysis

альфа-радиоактивный

Complete linguistic analysis including syllable division, pronunciation, morphology, and definitions.

8 syllables
19 characters
Russian
Enriched
8syllables

альфарадиоактивный

Linguistic Analysis

Syllables

аль-фа-ра-ди-о-ак-тив-ный

Pronunciation

/ɐlʲfɐ rɐdʲɪˈɔɐktʲɪvnɨj/

Stress

00100010

Morphemes

альфа- + радио- + -актив-

The word 'альфа-радиоактивный' is an eight-syllable adjective with primary stress on the third syllable. Syllabification follows the standard Russian rules of vowel nuclei and consonant clusters, with palatalization occurring due to the soft sign. It's a complex word formed from Greek and Latin roots.

Definitions

adjective
  1. 1

    Relating to or exhibiting alpha radiation.

    Alpha-radioactive

    Альфа-радиоактивные изотопы используются в медицине.

Stress pattern

Primary stress falls on the third syllable ('о' in 'радио').

Syllables

8
аль/ɐlʲ/
фа/fɐ/
ра/rɐ/
ди/dʲɪ/
о/ɔ/
ак/ɐk/
тив/tʲɪv/
ный/nɨj/

аль Open syllable, palatalization of 'l' due to soft sign.. фа Open syllable.. ра Open syllable.. ди Closed syllable, reduced vowel 'и'. о Open syllable.. ак Closed syllable.. тив Closed syllable, palatalization of 'т'. ный Closed syllable, reduced vowel 'ы'

Vowel Nucleus

Each syllable contains a vowel nucleus.

Consonant Clusters

Consonant clusters are maintained within syllables unless they are overly complex.

Soft Sign Palatalization

The soft sign 'ь' palatalizes the preceding consonant, influencing syllable pronunciation.

  • Vowel reduction in unstressed syllables is a key feature of Russian pronunciation.
  • Regional variations in vowel reduction may exist.
Analysis by gemma3:27b · 6/14/2025
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