un·ri·fled 
(ŭn-rīfəld)
(ŭn-rīfəld)adj.
Having a smooth bore. Used of a gun barrel.
- antiretroviral
- anti-roll bar
- 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