Definition

A stone that is placed on the uppermost part of something, often used to complete a structure or as a decorative feature.

Example

The architect chose a beautiful topstone to finish the building's roof.

Conversation

Have you seen that old building with the big topstone?

Yeah, I noticed it last time I walked by; it looks pretty unique.

I wonder what the history behind that topstone is.

It must have some interesting stories, given how long it's been there.

Synonyms & Antonyms

Root Explanation

The word 'topstone' is formed from 'top' (from Old English 'top', meaning the highest point) and 'stone' (from Old English 'stan', meaning a rock or stone). Together, 'topstone' refers to the highest stone or the uppermost stone in a structure.

Memory Tip

Think of the 'highest point' ('top') and a 'rock' ('stone') — that's why 'topstone' means the uppermost stone.

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