1) to boil, boil up, seethe, act proudly, act presumptuously, act rebelliously, be presumptuous, be arrogant, be rebelliously proud
1a) (Qal)
1a1) to act presumptuously
1a2) to deal arrogantly (with 'al')
1a3) to defy proudly (with 'el')
1b) (Hiphil)
1b1) to boil, seethe, act proudly
1b2) to act presumptuously, act insolently
Aramaic equivalent: zud (זוּד "be proud" H2103)