Origin: The word FUS originated from the Latin word FUSUS which means pour.
The words derived from this possess the above meaning.
Words:
Diffusion = Spreading of something more widely.
Effusion = Outflow.
Fusion = Blending or interflow.
Infusion = Introduction of a new element into something.
Perfusion = It is the process of oxygenated blood being delivered to the tissues of the body.
Profuse = Very plentiful, Gushy.
Suffusion = Slow spreading of something into something else.
Transfusion = An act of transferring blood into the circulatory system.