have old scores to settle 《with somebody》
have a great deal to talk about.
読み方 つもる
(=堆積する)to accumulate; to cumulate; to be amassed
1
(=見積る)to estimate (the cost at 1,000 yen); to value (the goods at 10,000 yen); to calculate (the attendance at 100); to put (the number at so many); to rate (anything high or low)
2
(=限る)to stint, skimp, pinch (one in food or money)