This type of noise is usually caused by malfunctioning valve lifters or an exhaust manifold leak. If the noise lasts for more than a minute and completely disappears or dimishes after the engine is warm, the most likely cause is an exhaust manifold leak.
Herma [her-ma] as a name for girls has its root in Greek, and the name Herma means messenger. Herma is an alternate form of Hermione (Greek). ASSOCIATED WITH greek, messenger (prophet)
Freebase(0.00 / 0 votes)Rate this definition: Herma. A Herma, commonly in English herm, is a sculpture with a head, and perhaps a torso, above a plain, usually squared lower section, on which male genitals may also be carved at the appropriate height.