Conjugation is the regular arrangement of the forms of the verb in the various voices
Example: Conjugation on the verb "to be"   
I am,  You are,  .....  They are    (Affirmative, Present Simple)
I have been,  You have been,  .....   They have been    (Affirmative, Present Perfect)
Not having been   (Negative, Past Participle)
Had I been?  Had You been?  .....   Had they been?  (Interrogative, Past Perfect)
Example: Conjugation on the Russian verb "быть"   
я буду,  ты будешь,  .....  они будут    (Affirmative, Future Tense)
я не буду,  ты не будешь,  .....  они не будут    (Negative, Future Tense)
был я была́ она .....   мы бы́ли (Interrogative, Past Tense)
Example: Conjugation on the Latin verb "Esse"   
sum, es, est, sumus, estis, sunt (Affirmative, Present Simple)
eram, erâs, erat, erâmus, erâtis, erant (Affirmative, Past Simple)
erô, eris, erit, erimus, eritis, erunt (Affirmative, Future Simple)

Popular Verbs

know   cook   slim   watch   die   fall asleep   use   give   sleep   get   draw   pass   wish   find   walk   like   bring   love   cut   swim   cross   listen   act   remember   study   get up   fall   start   take   help   talk   read   lay   wake up   leave   tell   think   can   forget   go   see   send   become   lie   will   change   win   put   play   look   come   open   decide   begin   break   lose   buy   hear   allow   hang   be   work   write   speak   make   learn   burn   eat   meet   get married   promise   feel   spend   may   carry   drive   fly   sell   ride   wake   dive   conjugate   borrow   want   run   hit   try   teach   be born   drink   show   do   say   wear   have   stay   sing   live   choose   shall   

Modal Verbs

Can (Could)    Must    Will (Would)    Shall (Should)    Ought    May (Might)