What Is a Paronychia (Nail Infection)? An infection that develops along the edge of the fingernail or toenail is called a paronychia (pear-ah-NIK-ee-ah). It is the most common hand infection and, if left untreated, can progress to a more severe infection of the entire finger or toe.
reflex action. the involuntary functioning or movement of any organ or body part in response to a particular stimulus. The function or action occurs immediately, without the involvement of the will or consciousness. reflex action.
Reflexive Verbs. A reflexive verb, or pronominal verb, is a verb that is accompanied by a reflexive pronoun. This verb construction is used when a person performs an action to or for him/herself. In other words, the subject of the verb and the direct object of the verb are the same person.