FreeVocabulary
Pervasive
/pərˈveɪsɪv/ adjective easySpreading through and present in every part of something.
A pervasive smell of smoke hung in the air long after the fire was put out.
Memory Trick
From Latin 'per-' (through) plus 'vadere' (to go) — pervasive things go all the way through, reaching every corner.