medial vs significant

medial

adj
  • (of a speech sound) In the middle of a word. 

  • Of or pertaining to the media and/or the areas of the wing next to it. 

  • Pertaining to the inside; closer to the median plane of the body or the midline of an organ. 

  • Closer to the addressee. 

  • Of or pertaining to a mean or average. 

  • Pertaining to the middle layer of a blood vessel, to its tunica media. 

  • (of a consonant) Central: produced when air flows across the center of the mouth over the tongue. 

noun
  • One or more letters that occur in the middle of a word. 

  • Any of various things that occur in the middle. 

significant

adj
  • Signifying something; carrying meaning. 

  • Reasonably large in number or amount. 

  • Having a low probability of occurring by chance (for example, having high correlation and thus likely to be related). 

  • Having a covert or hidden meaning. 

  • Having a noticeable or major effect. 

noun
  • That which has significance; a sign; a token; a symbol. 

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