v.
1) to ~ heavily
2) ( d ; intr. ) ('to count') to ~ against (his testimony will ~ heavily against you)
3) ( d ; tr. ) ('to balance') to ~ against (to ~ one argument against another)
4) ( d ; intr. ) ('to press') to ~ on (legal problems ~ed heavily on her mind)
5) ( P ; intr. ) ('to have a ~t') the suitcase ~s quite a lot