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  1. SEMI Definition & Meaning - Merriam-Webster

    The meaning of SEMI is semifinal —often used in plural. How to use semi in a sentence.

  2. Semi - Wikipedia

    Semi- is a numerical prefix meaning "half". The prefix alone is often used as an abbreviation when the rest of the word (the thing which half of is being described) is clear from context.

  3. Portal | SEMI

    SEMI Is the global industry association representing the electronics manufacturing supply chain, connecting over 2,000 member companies and 1.3 million professionals worldwide.

  4. SEMI Foundation | SCAN

    SEMI represents the electronics manufacturing and design supply chain, connecting over 2,600 member companies and 1.3 million professionals worldwide.

  5. Semi 101: Everything You Need to Know About the Semiconductor …

    Mar 26, 2025 · The Semi 101 series is a beginner’s guide to understanding microchips and the semiconductor industry – from components to processes and everything in between. This guide is …

  6. SEMI- Definition & Meaning | Dictionary.com

    SEMI- definition: a combining form borrowed from Latin, meaning “half,” freely prefixed to English words of any origin, now sometimes with the senses “partially,” “incompletely,” “somewhat”. See examples …

  7. SEMI - Semiconductor Equipment and Materials International

    SEMI connects more than 2,500 member companies and 1.3 million professionals worldwide to advance the technology and business of electronics design and manufacturing.

  8. SEMI - Semiconductor Engineering

    Dec 14, 2022 · SEMI is an industry association that has 2,400 member companies in the semiconductor and electronics design and manufacturing industry and supply chain. Founded in 1970, the …

  9. semi - Wiktionary, the free dictionary

    Dec 29, 2025 · Adverb [edit] semi (not comparable) (informal) Somewhat; to some extent. quotations

  10. What Does 'Semi' Mean On A Semi Truck? - SlashGear

    Sep 25, 2024 · Despite the use of "semi" in the name, semi-trucks are typically much larger than straight trucks and can carry heftier loads, as the trailers in the back give them increased support options.