Who is Semi?
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. Semi or SEMI may refer to: Semiconductor Equipment and Materials International (SEMI) Semiconductor industry, also known as semi or semis in financial news Semi-automatic firearm Semi-detached house, a type of housing Semi-erection, a partial erection when the penis is enlarged but not fully erect Semi-final, of a knockout competition Semi-formal, (esp. high school) dance Semi Ojeleye (born 1994), American basketball player Semiquaver, the time interval in music, which is half the length of a quaver Semi-submersible, a watercraft which operates mostly submerged Semi-trailer truck (UK: articulated lorry), a truck design of a tractor vehicle pulling semi-trailers Semi-trailer, a trailer with wheels at the rear end only Tractor unit (semi truck engine), the motortruck engine drive unit vehicle that pul...