Related Clues:

• Was to be: Lat.
• 'Eris ___ sum' ('You will be what I am')
• 'Hoc ___ in votis': Horace
• 'In principio ___ Verbum' (words from John 1:1)
• Q.E.D. word
• Logician's "E," perhaps
• Middle of Q.E.D
• The 'E' in Q.E.D
• ''E'' in QED
• It precedes "demonstrandum"
• Form of 'sum'
• Prison - the Q in QED
• Logic lesson verb
• Which: Lat
• Latin word that's an anagram of 62-Across