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semi

semi

30 4.2
A very large truck or its trailer used to carry goods
  • noun
  • /ˈsɛmi/
  • US
translation icon : camión con remolque
  • Some people stop to help a stranded motorist and get taken out by a speeding semi.
  • a semi-structured interview
  • semi-structured
  • semi-permanent

And it's not just the cars, even the trucks, the big semis are barreling through.

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Examples

  • The collision will supposedly leave a crater big enough to fit several semi tractor trailers.

  • - Listen, this man drove a semi into a Federal building.

  • Insurance, solar, semi trucks, all of this right here.

  • Well, buddy, you were hit by a 40-ton semi.

  • And it's not just the cars, even the trucks, the big semis are barreling through.

  • The delivery of furniture was made using a large semi that took up most of the street.

  • After the accident, traffic was blocked for hours as the overturned semi was cleared from the highway.

  • The construction materials were transported by a heavy semi to the building site.

Synonyms

trailer
vssemi
78 2.0

A large vehicle pulled by a truck to carry goods

also refers to the powered hauling vehicle as well as the rear unit
rig
vssemi
  • Informal
69 5.5

A large vehicle, especially a truck, used for carrying goods

is specifically the heavy goods vehicle or its pulled rear unit
tractor trailer
vssemi
  • US
15 3.0

A large truck that pulls a long trailer to carry goods on roads

is used for the pulled rear unit or the combined powered set
trailer truck
vssemi
  • US
2 3.2

A very large vehicle with a separate trailer that carries goods

can instead mean only the unpowered rear unit rather than the whole set
semitrailer
vssemi
1 4.8

A heavy container on wheels only at the back that the truck holds at the front

can mean the pulled rear unit or the whole heavy hauling vehicle
trucking rig
vssemi
  • US
4.6

A large truck with a tractor and trailer that carries goods long distances

is used in general hauling contexts, not only long distance
articulated lorry
vssemi
  • UK
5.4

A large truck with a front cab and a long trailer joined by a moving joint to carry goods

can also mean the unpowered rear unit rather than the whole combination

Compounds

1 3.8

Clothing style more dressy than casual but not as dressy as for very special events

A type of chocolate that is not very sweet and is good for baking

Doing less paid work while still having a job

Milk with some fat removed so it has less fat than whole milk

A stone like amethyst or turquoise used in jewelry that costs less than diamonds

Partly transparent fabric that lets some light through while giving some privacy

A way of eating that is mostly plants but sometimes includes meat or fish

semi-abstraction
  • Specialized
8.8

An art style where some things look like real life but not completely

semi-chub
  • Offensive
9.9

A partly hard penis that is not fully erect

semi-climber
  • Specialized
7.7

A plant that partly grows up supports but often spreads on the ground

semi-climbing
  • Specialized
6.8

A plant that grows partly up fences or other plants and needs little support

semi-circular bastion
  • Specialized
9.9

A curved wall shaped like a half circle that sticks out from a fort to protect it

A house joined to another on one side that shares a wall

A situation that is partly allowed by law and partly against the law

semi-metric space
  • Specialized
9.9

A set of points where two different points can have zero distance

How Big

semi
  • US
30 4.2
truck
  • US
1.0
van
676 1.0
pickup
  • US
181 3.0

Surface Forms

semi singular
semis plural

Etymology

Semi (truck) is short for semi-trailer, and the prefix semi- means 'half' or 'partly'. The trailer is partly supported by the truck's cab, so people call the whole large vehicle a 'semi'.