English Vocabulary & Linguistic Properties — 15,000 Words with Frequency, POS, Morphology & Phonetics

About this data

A comprehensive dataset of 15,000 English words enriched with 25 linguistic properties, ideal for NLP research, computational linguistics, language learning applications, and word game development. **Data Sources:** Datamuse API (word frequency, definitions, syllable counts, parts of speech) combined with computed morphological and phonetic properties. **Key Features:** - 15,000 words ranked by corpus frequency (most common to rare) - Part-of-speech tags (noun, verb, adjective, adverb) - Syllable counts and consonant-vowel patterns - Morphological analysis (common prefixes and suffixes) - Scrabble scores and complexity tiers (basic/intermediate/advanced) - Primary definitions from Wiktionary - Frequency data from large-scale English corpora **Columns (25):** word, length, syllable_count, primary_pos, all_pos, num_definitions, primary_definition, corpus_frequency, frequency_rank, vowel_count, consonant_count, vowel_ratio, unique_letter_count, unique_letter_ratio, starts_with, ends_with, cv_pattern, detected_prefix, detected_suffix, has_double_letters, is_palindrome, is_monosyllabic, is_polysyllabic, scrabble_score, complexity_tier **Use Cases:** - NLP model training and evaluation - Word difficulty scoring for education apps - Vocabulary analysis and readability tools - Word game engines (Scrabble, crosswords, Wordle-style) - Linguistic research on English morphology

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