trial vs trine

trial

adj
  • Triple. 

  • Attempted on a provisional or experimental basis. 

  • Pertaining to a language form referring to three of something, like people. (See Ambai language for an example.) 

  • Pertaining to a trial or test. 

  • Characterized by having three (usually equivalent) components. 

noun
  • Appearance at judicial court in order to be examined. 

  • A difficult or annoying experience, (especially religion) such an experience seen as a test of faith and piety 

  • A clinical trial, a research study. 

  • A piece of ware used to test the heat of a kiln. 

  • The trial number. 

  • An opportunity to test something out; a test. 

  • A tryout to pick members of a team. 

  • An internal examination set by Eton College. 

verb
  • To carry out a series of tests on (a new product, procedure etc.) before marketing or implementing it. 

  • To try out (a new player) in a sports team. 

trine

adj
  • Triple; threefold. 

  • Denoting the aspect of two celestial bodies which are 120° apart. 

verb
  • To put in the aspect of a trine. 

noun
  • A group of three things. 

  • An aspect of two astrological bodies when 120° apart. 

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