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.
It's a Japan thing. Apparently, it's from anime. Senpai means someone you're suppose to look up to. (in this case a senior or a teacher if you're thinking of that chick from Misao who liked her teacher.) All in all 'Notice Me Senpai' means you want someone older than you to like you.enpai means someone you're suppose to look up to. (in this case a senior or a teacher if you're thinking of that chick from Misao who liked her teacher.) All in all 'Notice Me Senpai' means you want someone older than you to like you.