seethe

v 1: be noisy with activity; "This office is buzzing with

activity" [syn: {hum}, {buzz}]

2: have violent emotions, such as anger or frustration [syn: {boil}]

3: be in an agitated emotional state

4: foam as if boiling; "a seething liquid" [syn: {foam}]

5: boil vigorously; "The liquid was seething" [syn: {roll}]