circumambient vs mostly

circumambient

adv
  • in a circumambient manner 

adj
  • Including all aspects of; encompassing. 

  • Surrounding. 

mostly

adv
  • Mainly or chiefly; for the most part; usually, generally, on the whole. 

How often have the words circumambient and mostly occurred in a corpus of books? (source: Google Ngram Viewer )