pervade
Pervade (verb) means to spread through every part of something, so that its presence is felt everywhere. Example: “A smell of woodsmoke pervaded the whole cottage.”
How to use pervade
Learner’s notesIn plain EnglishTo spread right through something so it is everywhere.
Formal to neutral; common in literary and analytical writing.
The adjective 'pervasive' and noun 'pervasiveness' come from the same root.
Trace the full origin ↓Fill the gap
Can you complete this real example?
A smell of woodsmoke _____ the whole cottage.
Etymology
From Latin pervadere, from per- 'through' and vadere 'to go'.