premature
131premature ejaculation — noun ejaculation during the early stages of sexual excitement or soon after the insertion of the penis into the vagina • Hypernyms: ↑ejaculation * * * a male psychosexual disorder in which ejaculation occurs soon after the commencement of sexual… …
132premature ventricular contraction — noun irregularity of cardiac rhythm; recurrent occurrences can be a precursor of ventricular fibrillation • Syn: ↑PVC • Hypernyms: ↑cardiac arrhythmia, ↑arrhythmia …
