reckon in WordNet English dictionary

1. have faith or confidence in
   "you can count on me to help you any time"; "Look to your friends for support"; "You can bet on that!"; "Depend on your family in times of crisis"
   count  bet  depend  look  calculate  reckon 
   
2. make a mathematical calculation or computation
   calculate  cipher  cypher  compute  work out  reckon  figure 
   
3. judge to be probable
   calculate  estimate  reckon  count on  figure  forecast 
   
4. deem to be
   "She views this quite differently from me"; "I consider her to be shallow"; "I don't see the situation quite as negatively as you do"
   see  consider  reckon  view  regard 
   
5. take account of
   "You have to reckon with our opponents"; "Count on the monsoon"
   reckon  count 
   
6. expect, believe, or suppose
   "I imagine she earned a lot of money with her new novel"; "I thought to find her in a bad state"; "he didn't think to find her in the kitchen"; "I guess she is angry at me for standing her up"
   think  opine  suppose  imagine  reckon  guess