3 syllables: in, dex, ing. Stress on in.
/ˈɪndɛksɪŋ/
Say it backIndexing refers to the process of creating or updating an index for a dataset, document, or information system to enable efficient retrieval. In computing, it often means mapping keys to records or organizing content for fast search. The term can also describe indexing in libraries or finance, where items are catalogued or tracked. Overall, indexing enhances searchability and data access.
"The database team completed indexing on the customer table to speed up queries."
"She recommended indexing the archive to improve search performance in the digital library."
"Indexing the terms in the full-text corpus boosted relevance in search results."
Pronounced IN-dex-ing with primary stress on the first syllable. IPA: US/UK/AU /ˈɪn.dɛks.ɪŋ/. Start with a short, tense vowel /ɪ/, then a clear /n/, followed by the /d/ in the spelled sequence; the second syllable uses /ɛ/ as in 'bet', ending with a soft /ɪŋ/ nasal. Ensure the /d/ is released before the /ɛ/. You can listen to models on Pronounce or Forvo to hear the exact rhyme pattern.
Common errors include reducing the middle /ɛ/ to a schwa in fast speech and misplacing the /d/ as a tongue-dip rather than an alveolar stop. Another is elongating the second syllable or treating it as /ɪŋ/ without clear /ɛ/. Correction: keep /ˈɪn.dɛks.ɪŋ/ with crisp /d/ release and a distinct /ɛ/ in the second syllable; practice by saying IN-DEX-ing with even tempo, then slow down to ensure the /d/ is audible.
In US/UK/AU, the core pronunciation stays /ˈɪn.dɛks.ɪŋ/; the main differences lie in vowel quality: US tends to have a slightly tenser /ɪ/ and a flatter /ˈɪn.dɛks.ɪŋ/; UK often features a shorter, clipped /ɪ/ and a more open /ɛ/; Australian may centralize vowels slightly and smooth the rhythm. The rhotic vs non-rhotic distinction is not central in this word, but overall vowel height and length can shift subtly; the ending /ɪŋ/ remains consistent.
The difficulty comes from the sequence of consonants /n/ + /d/ and the mid-to-short vowel /ɛ/ in the second syllable, which can blur in fast speech. The /d/ should be released clearly before /ɛ/. Additionally, maintaining stress on the first syllable while keeping the middle syllable distinct can be hard in connected speech. Practice with slow tempo and careful enunciation to preserve the three-syllable rhythm: IN-dex-ing.
No. In indexing, the primary stress remains on the first syllable: IN-dex-ing. The 'dex' portion does not receive secondary stress in standard pronunciation. In very rapid or casual speech, some speakers may reduce inner vowels slightly, but clear pronunciation keeps /ˈɪn.dɛks.ɪŋ/ with intact /d/ release and /ɛ/ in the second syllable.
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Indexing derives from the noun index, which originates from Latin indice, meaning an index or table of contents, and from the verb indicare, meaning to point out or indicate. The English word index emerged in the 13th century to denote a list of topics or pages that guide a reader, evolving from medieval manuscript practices. The present participle indexing likely appeared in technical contexts with the rise of information management and computing in the 20th century, where the verb form indicated the action of creating or updating an index. In database and information retrieval, indexing became formalized as a performance optimization technique, guiding searches by mapping terms to locations. The term’s semantic shift mirrors broader data-structuring trends, from bibliographic catalogs to complex indexing structures in search engines and data warehouses. The modern sense centers on organizing content to enable efficient lookup, retrieval, and analysis. First known uses often appear in library science and early computer science literature, where index creation was fundamental to data access. In today’s tech contexts, indexing also connotes partial or inverted indexes that speed query processing and support analytics, reflecting the evolution from manual card catalogs to sophisticated, scalable indexing architectures.
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Words that rhyme with "indexing"
-ing sounds
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