| Word | Definitions | Synonyms |
|---|---|---|
| vector | (noun) (genetics) a virus or other agent that is used to deliver DNA to a cell | - |
| (noun) a variable quantity that can be resolved into components | - | |
| (noun) any agent (person or animal or microorganism) that carries and transmits a disease | Synonyms: transmitter | |
| (noun) a straight line segment whose length is magnitude and whose orientation in space is direction | - |