The expression “coffee break” was first attested in 1952 in glossy magazine advertisements by the Pan-American Coffee Bureau.
nailhead
(noun) flattened boss on the end of nail opposite to the point
nailhead
(noun) something resembling the head of a nail that is used as an ornamental device
Source: WordNet® 3.1
nailhead (plural nailheads)
The head of a nail.
Source: Wiktionary
22 April 2025
(adjective) made smooth and bright by or as if by rubbing; reflecting a sheen or glow; “bright silver candlesticks”; “a burnished brass knocker”; “she brushed her hair until it fell in lustrous auburn waves”; “rows of shining glasses”; “shiny black patents”
The expression “coffee break” was first attested in 1952 in glossy magazine advertisements by the Pan-American Coffee Bureau.