Origin is the Swedish lomra, " to resound, " and loma, " to walk heavily "; Middle English picked up the imitative word ( like rumbling, crumbling, cumbrous, ponderous ) in the 14th century as lomeren.
2.
Plunk, an imitative word, came into the language in 1805 to denote plucking a string or striking a hollow object to emit a short, metallic sound, and is now used about the pizzicato sound of a violin.
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Etymological theory recognizes that words originate through a limited number of basic mechanisms, the most important of which are language change, borrowing ( i . e ., the adoption of " loanwords " from other languages ); word formation such as compounding; and onomatopoeia and sound symbolism, ( i . e ., the creation of imitative words such as " click " or " grunt " ).