topside

noun
UK /ˈtɒp.saɪd/
US /ˈtɑːp.saɪd/

The topside is the top part or upper side of something.

She painted the topside of the table blue.


OTHER MEANINGS

2. A cut of beef from the upper part of the leg.

We roasted a piece of topside for Sunday lunch.

3. The part of a ship above the waterline.

The sailors scrubbed the topside until it shone.

4. On or to the upper deck of a ship.

The captain stood topside to watch the sunset.