grand vs perfect tense

grand

noun
  • A grandparent or grandchild. 

  • A grand piano 

  • A thousand of some unit of currency, such as dollars or pounds. (Compare G.) 

adj
  • Of a large size or extent; great. 

  • Standing in the second or some more remote degree of parentage or descent (see grand-). 

  • Having higher rank or more dignity, size, or importance than other persons or things of the same name. 

  • Fine; lovely. 

  • Containing all the parts proper to a given form of composition. 

  • Great in size, and fine or imposing in appearance or impression; illustrious, dignified, magnificent. 

perfect tense

noun
  • Often, specifically, the present perfect tense as distinguished from the past perfect and future perfect tenses. 

  • A verb form indicating that an action or state has been completed at the present time, in the past, or shall be completed in the future. 

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