blur vs pall

blur

noun
  • Something that appears hazy or indistinct 

  • A smear, smudge or blot 

adj
  • In a state of doubt or confusion. 

verb
  • To cause imperfection of vision in; to dim; to darken. 

  • To become indistinct. 

  • To transfer the input focus away from. 

  • To smear, stain or smudge. 

  • To make indistinct or hazy, to obscure or dim. 

pall

noun
  • Something that covers or surrounds like a cloak; in particular, a cloud of dust, smoke, etc., or a feeling of fear, gloom, or suspicion. 

  • A piece of cardboard, covered with linen and embroidered on one side, used to cover the chalice during the Eucharist. 

  • A charge representing an archbishop's pallium, having the form of the letter Y charged with crosses. 

  • Especially in Roman Catholicism: a pallium (“liturgical vestment worn over the chasuble”). 

  • A heavy cloth laid over a coffin or tomb; a shroud laid over a corpse. 

verb
  • To make vapid or insipid; to make lifeless or spiritless; to dull, to weaken. 

  • To become dull, insipid, tasteless, or vapid; to lose life, spirit, strength, or taste. 

  • To cloak or cover with, or as if with, a pall. 

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