glass-top
UK[ˈɡlɑːs tɒp]US[ˈɡlæs tɑːp]
n
A top, cover, or surface made of glass, especially on a piece of furniture or an appliance.
Morpheme Breakdown
glass
top
glass
material
top
surface
Etymology
The compound 'glasstop' is a transparent modern English formation, combining two ancient Germanic nouns to describe a functional object. The first element, 'glass', originates from the Proto-Germanic 'glasam', likely related to a root meaning 'to shine' or 'glare', reflecting the material's inherent property. The second element, 'top', derives from the Proto-Germanic 'tuppaz', meaning 'summit' or 'extremity', which evolved to denote any uppermost surface or covering. When combined, the literal meaning 'a glass covering' directly and logically describes a common feature in contemporary furniture and appliance design, such as on a table, stove, or display case.
Analysis
Structure: glass (material) + top (surface)
- glass: From Old English 'glæs', of Germanic origin; related to Dutch 'glas' and German 'Glas'. Functions as a noun denoting the transparent material.
- top: From Old English 'topp', of Germanic origin; related to Dutch 'top' and German 'Zopf' (plait, tuft). Functions as a noun denoting the highest part or covering surface.
Examples
The modern coffee table featured a sleek glass-top that showed off the wood grain beneath.
She carefully cleaned the glass-top of the stove after cooking.
The museum exhibit was protected by a sturdy glass-top case.