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

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

Modal Verbs

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