The cost of dental bridges varies depending on the type of bridge selected and the area of the country in which the procedure is performed. Dental insurance will typically pay a percentage of the fee depending on the individual dental plan.he cost of dental bridges varies depending on the type of bridge selected and the area of the country in which the procedure is performed. Dental insurance will typically pay a percentage of the fee depending on the individual dental plan.
Wiktionary(0.00 / 0 votes)Rate this definition: 1  senescent(Adjective) Growing old; decaying with the lapse of time. 2  senescent(Adjective) characteristic of old age.
Adolescence (from Latin adolescere, meaning to grow up) is a transitional stage of physical and psychological human development that generally occurs during the period from puberty to legal adulthood (age of majority).dolescence is also a time for rapid cognitive development. Piaget describes adolescence as the stage of life in which the individual's thoughts start taking more of an abstract form and the egocentric thoughts decrease.