TOPSIDE


Meaning of TOPSIDE in English

n.

Pronunciation: ' täp- ' s ī d

Function: noun

Date: 1815

1 plural : the top portion of the outer surface of a ship on each side above the waterline

2 : the highest level of authority

3 : the upper portion of the ionosphere

Merriam Webster Collegiate English Dictionary.      Merriam Webster - Энциклопедический словарь английского языка.