Montenegro led Estonia from beginning to end on Saturday in Tallinn and won for the fourth consecutive time in the Qualification Round for the EuroBasket Women.
After victories over Serbia, Switzerland and Poland, Miodrag Baletic's side rolled to an 86-54 triumph over Estonia.
Jelena Dubljevic had game highs in both points (19) and rebounds (11) for Montenegro in the Group B contest.
Estonia have now lost all three of their games.
Montenegro established control from the off with an Ana Turcinovic jump shot and a three-pointer by Dubljevic.
Eshaya Murphy followed with a jumper to make it 7-0.
Montenegro's first double-digit lead came with 5:07 to go in the opening frame after Turcinovic scored on a fast break for a 14-4 advantage.
Another Turcinovic bucket with 2:03 to go in the opening frame put Montenegro in front, 25-10.
When Snezana Aleksic hit a three-pointer late in the second quarter, the Montenegro lead grew to 43-26.
It would only get worse for Estonia as they fell behind by 36 late in the contest.
The Baltic side will try to get their first win at Serbia on Wednesday.