semi

See also semi-

Pronunciation

• (UK) IPA ^(key): /ˈsɛmi/
• (US) IPA ^(key): /ˈsɛmi/ or /ˈsemaɪ/

• Audio (AU)

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• Audio (UK)

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Noun

Singular semi

Plural semis

Red freightliner

1. (countable) A semi is a kind of trailer that has no front wheels. Also, a truck pulling this kind of trailer.
2. (countable) (slang) A semi is a semi-final.
3. (countable) (slang) A semi is a semi-detached house.
4. (vulgar) (slang) A semi is a partial erection.