What is "semi" in English? Definition and Explanations

Updated: 26-06-2026 by Wikilanguages.net
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What does semi mean in English? Meaning of semi definition and abbreviation with examples.

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What is "semi" in English? Definition and Explanations

Meaning of "semi": one of the two competitions in the next to the last round of an elimination tournament

Noun

  • Meaning: one of the two competitions in the next to the last round of an elimination tournament
  • Synonyms: semi semifinal
  • Hypernyms: match
  • Pronunciation in US: /semaɪ/

    Meaning of "semi": a truck consisting of a tractor and trailer together

    Noun

  • Meaning: a truck consisting of a tractor and trailer together
  • Synonyms: articulated lorry rig semi tractor trailer trailer truck trucking rig
  • Hyponyms: tandem trailer
  • Hypernyms: motortruck truck
  • Part Holonyms: semi semitrailer trailer
  • Pronunciation in US: /semaɪ/

    Meaning of "semi": a trailer having wheels only in the rear; the front is supported by the towing vehicle

    Noun

  • Meaning: a trailer having wheels only in the rear; the front is supported by the towing vehicle
  • Synonyms: semi semitrailer
  • Hypernyms: trailer
  • Pronunciation in US: /semaɪ/

  • Adjective: (UK, Australia, Canada) A semi-detached house. 2008, Elliott Placks, quoted in Helen Isbister, Morris Bryant, Property, Career FAQs, Australia, page 40, I′m selling two side-by-side semis that are currently under construction, a waterfront apartment and a house in Rose Bay. 2008, Barry Goodchild, Homes, Cities and Neighbourhoods: Planning and the Residential Landscapes of Modern Britain, page 52, The smaller semis of the 1920s and 1930s were closely related to the three bedroom pre-1919 narrow fronted terraces, at least to the larger pre-1919 terraces.2008, Elliott Placks, quoted in Helen Isbister, Morris Bryant, Property, Career FAQs, Australia, page 40, I′m selling two side-by-side semis that are currently under construction, a waterfront apartment and a house in Rose Bay.2008, Barry Goodchild, Homes, Cities and Neighbourhoods: Planning and the Residential Landscapes of Modern Britain, page 52, The smaller semis of the 1920s and 1930s were closely related to the three bedroom pre-1919 narrow fronted terraces, at least to the larger pre-1919 terraces.A semitrailer; a tractor-trailer; an eighteen-wheeler. 2011, Eamonn Duff, Schapelle Corby: The Untold Story Behind Her Ill-Fated Drug Run, Allen & Unwin, Australia, unnumbered page, All night we couldn′t hear each other speak because of the sound of semis changing gear to get over the hill.2011, Eamonn Duff, Schapelle Corby: The Untold Story Behind Her Ill-Fated Drug Run, Allen & Unwin, Australia, unnumbered page, All night we couldn′t hear each other speak because of the sound of semis changing gear to get over the hill.A semifinal.(slang) A partial erection. 2010, Mickey Erlach, Video Boys (page 158) The twink got a semi just from that look.2010, Mickey Erlach, Video Boys (page 158) The twink got a semi just from that look.
  • Synonyms:

    wagon, van, car, crate, pickup, rig, buggy, dump, eighteen-wheeler, jeep, freighter, lorry, wheels, carryall, four-wheel drive, four by eight, four by four, rig, 18-wheeler, big rig, semitrailer, trailer truck, truck trailer, apparent, apparently, fake, mock, near, nominal, partly, pretended, seeming, sham, so-called, supposedly, synthetic, virtual, would-be, seemingly, pseudo-, semi-,

    Antonyms:

    entire, total, whole,

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    semi in English: semi
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