con·ju·ga·tion
 /ˌkɑːnʤəˈgeıʃən/  noun  ,  pl   -tions
  1 [  noncount  ] : the way a verb changes form to show number, person, tense, etc. : the way a verb is conjugated
   a lesson on French verb conjugation
  2 [  count  ] : a group of verbs that change in the same way to show number, person, tense, etc. : a set of verbs that are conjugated in the same way
   Latin conjugations