augment vs mushroom

augment

verb
  • To grow; to increase; to become greater. 

  • To slow the tempo or meter, e.g. for a dramatic or stately passage. 

  • To increase; to make larger or supplement. 

  • To add an augment to. 

  • To increase an interval, especially the largest interval in a triad, by a half step (chromatic semitone). 

noun
  • In some Indo-European languages, a prefix e- (a- in Sanskrit) indicating a past tense of a verb. 

  • In some Bantu languages, an additional vowel prepended to the noun prefix. 

  • An increase. 

mushroom

verb
  • To grow quickly to a large size. 

  • To form the shape of a mushroom when striking a soft target. 

  • To form the shape of a mushroom. 

  • To gather mushrooms. 

noun
  • A fungus producing such fruiting bodies. 

  • A concrete column with a thickened portion at the top, used to support a slab. 

  • Any of the fleshy fruiting bodies of fungi typically produced above ground on soil or on their food sources (such as decaying wood). 

  • Something that grows very quickly or seems to appear suddenly. 

  • Champignon or Agaricus bisporus, the mushroom species most commonly used in cooking. 

  • Any of the mushroom-shaped pegs in bar billiards. 

adj
  • Having characteristics like those of a mushroom, for example in shape or appearance, speed of growth, or texture. 

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