al·tar·piece 
(ôltər-pēs′)
(ôltər-pēs′)n.
A piece of artwork, such as a painting or carving, that is placed above and behind an altar.
- antisatellite
- antiscorbutic
- antisecretory
- anti-Semite
- anti-Semitic
- anti-Semitism
- antisemitism
- antisense
- antisepsis
- antiseptic
- antiseptically
- antiserum
- antiskate
- antiskating
- antismog
- antismoking
- antisocial
- antisocially
- antisocial personality disorder
- antispasmodic
- antistat
- antistatic
- Antisthenes
- antistrophe
- antistrophic