1. a cappella - Noun
2. a cappella - Adjective
3. a cappella - Adverb
5. a cappella - Adjective Satellite
In church or chapel style; -- said of compositions sung in the old church style, without instrumental accompaniment; as, a mass a capella, i. e., a mass purely vocal.
A time indication, equivalent to alla breve.
Source: Webster's dictionarya-cappella
I make sure I sing a cappella to let people know I can sing. T-Pain
I'll do a cappella stuff, rock 'n' roll and swing stuff. Juice Newton
I played piano back in my elementary school days and I sang a cappella back in college. Masi Oka
I think there are rock stars within every subgenre, and for people who are obsessed with musical theater Sutton Foster and Audra MacDonald are like Beyonce to them. I'm sure the a cappella world has their own version of that, and that exists in every geeky subculture. Anna Kendrick
My friend and I sang an a cappella rendition of Extreme's 'More Than Words' at one of our football pep rallies in a desperate attempt to look cool. For a while, I wore pink Converse All Stars because I thought it made me seem daring and irreverent. Ed Helms
they sang an a cappella Mass Source: Internet