1

topside

adverb or adjective top·side \ ˈtäp-ˈsīd \

Definition of topside

1 :to or on the top or surface
2 :in a position of authority
3 :on deck

First Known Use of topside

1873


2

topside

noun

Definition of topside

1 topsides 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

Recent Examples of topside from the Web

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'topside.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of topside

1815


TOPSIDE Defined for English Language Learners

topside

adverb

Definition of topside for English Language Learners

  • : on or onto the deck of a ship


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