| activ | a thrombolytic agent (trade name Activase) that causes fibrinolysis at the site of a blood clot |
|---|---|
| activ | make active or more active |
| activ | make (substances) radioactive |
| activ | aerate (sewage) so as to favor the growth of organisms that decompose organic matter |
| activ | make more adsorptive |
| activ | put in motion or move to act |
| activ | (military) set up and placed on active assignment |
| activ | rendered active |
| activ | (physics) of e.g. a molecule |
| activ | (of sewage) treated with aeration and bacteria to aid decomposition |
| activ | powdered or granular carbon used for purifying by adsorption |
| activ | powdered or granular carbon used for purifying by adsorption |