Question

The president of the company__with the treasurer to steal the funds.

congenital
orthopedics
vestment 
automaton
amity
autonomy
autopsy 
pedagogue 
inimical 
virile
coveted
genealogical
mellifluous
pathos
philanthropy
colluded
imbibed
patronize
concocted
avuncular

Answer 1

The answer is 'colluded', because it means that they schemed to do it secretly. The other options aren't possible here, and most of them are adjectives, and you need a verb.