For units in astronomy, see astronomical system of units. The astronomical unit (symbol au, AU or ua) is a unit of length, roughly the distance from the Earth to the Sun. However, that distance varies as the Earth orbits the Sun, from a maximum (aphelion) to a minimum (perihelion) and back again once a year.
senza. prep. 1. (Classical Music) music without; omitting. [Italian]. 1  Facebook.enza. prep. 1. (Classical Music) music without; omitting. [Italian]. 1  Facebook.
firmeza nfnombre femenino: Sustantivo de gÃ©nero exclusivamente femenino (mesa, tabla). (entereza, constancia) strength nnoun: Refers to person, place, thing, quality, etc. conviction, determination, resolve nnoun: Refers to person, place, thing, quality, etc.