| Word | Definitions | Synonyms |
|---|---|---|
| rifle | (noun) a shoulder firearm with a long barrel and a rifled bore | - |
| riflebird | (noun) velvety black Australian bird of paradise with green and purple iridescence on head and tail | Synonyms: Ptloris paradisea |
| rifleman | (noun) a soldier whose weapon is a rifle | - |
| (noun) someone skilled in the use of a rifle | - | |
| rifling | (noun) the cutting of spiral grooves on the inside of the barrel of a firearm | Synonyms: grooving |