prop
transitive verb
prop-
Noun (1)
Verb
Middle English proppe, from Middle Dutch, stopper; akin to Middle Low German proppe stopper
Combining form
International Scientific Vocabulary, from propionic (acid)
15th century, in the meaning defined above
1507, in the meaning defined at sense 1a
Noun (2)
1841, in the meaning defined at sense 1
Noun (3)
1914, in the meaning defined above
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