hy·per·ki·net·ic 
(hī′pər-kə-nĕtĭk, -kī-)
(hī′pər-kə-nĕtĭk, -kī-)adj.
1. Having or exhibiting hyperkinesia or hyperactivity.
2. Wildly fast-paced or excited; frenetic: a hyperkinetic sales pitch.
- infantry
- infantry fighting vehicle
- infantryman
- infant school
- infarct
- infarcted
- infarction
- infatuate
- infatuated
- infatuatedly
- infatuation
- infauna
- infaunal
- in favor of
- infeasibility
- infeasible
- infeasibly
- infect
- infection
- infectious
- infectious enterohepatitis
- infectious hepatitis
- infectiously
- infectious mononucleosis
- infectiousness