gun·ner·y 
(gŭnə-rē)
(gŭnə-rē)n.
1. The science dealing with the techniques and procedures of operating guns.
2. The use of guns.
- perfection
- perfectionism
- perfectionist
- perfectionistic
- perfective
- perfectively
- perfectiveness
- perfectivity
- perfectly
- perfectness
- perfect number
- perfecto
- perfect participle
- perfect pitch
- perfect rhyme
- perfect square
- perfect storm
- perfervid
- perfervidly
- perfervidness
- perfidious
- perfidiously
- perfidy
- perfluorocarbon
- perfoliate