- To pass or flow through, as an aperture, pore, or
interstice; to permeate. - To pass or spread through the whole extent of; to be
diffused throughout.
Meaning of 'pervade' (Princeton's WordNet)
1 . pervade
[ v]
Meaning (1): - spread or diffuse through
Example in sentence:
An atmosphere of distrust has permeated this administration;
His campaign was riddled with accusations and personal attacks;