Open English Wordnet
Verbs
(v)reason, reason out, concludedecide by reasoning; draw or come to a conclusion“We reasoned that it was cheaper to rent than to buy a house” (v)concludebring to a close“The committee concluded the meeting” (v)conclude, closecome to a close“The concert closed with a nocturne by Chopin” (v)concludereach agreement on“They concluded an economic agreement”,
“We concluded a cease-fire”