• Link Centre - Search Engine and Internet Directory

Dictionary definition for: Vector

1. (n) a variable quantity that can be resolved into components

2. (n) a straight line segment whose length is magnitude and whose orientation in space is direction

3. (n) any agent (person or animal or microorganism) that carries and transmits a disease; "mosquitos are vectors of malaria and yellow fever" "fleas are vectors of the plague" "aphids are transmitters of plant diseases" "when medical scientists talk about ve

WordNet 2.1 Copyright Princeton University. All rights reserved.