1. (usually plural) weather deck; the part of a ship's hull that is above the waterline 
2. [Brit] Roast cut from the round; usually suitable for roasting
   - top round [N. Amer]

1. The highest or uppermost side of anything
   "only the top side of the box was painted"
   - top, upper side, upside

Derived forms: top sides, topsides

Type of: face, joint, roast, shelter deck, side, weather deck

Part of: ship

Encyclopedia: Topside

• nonmetamorphic
• nonmigratory
• nonmilitary
• nonmodern
• nonmonotonic
• nonmotile
• nonmoving
• nonmusical
• nonnative
• nonnatural
• nonnegative
• nonnomadic
• nonnormative
• nonobjective
• nonobligatory
• nonobservance
• nonobservant
• nonoccurrence
• nonopening
• nonoperational
• nonoscillatory
• nonparallel
• nonparametric
• nonparametric statistic
• nonparametric statistics