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place·hold·er

noun \ˈplās-ˌhōl-dər\

Definition of PLACEHOLDER

: a symbol in a mathematical or logical expression that may be replaced by the name of any element of a set

First Known Use of PLACEHOLDER

1958

Rhymes with PLACEHOLDER

beholder, bondholder, cardholder, freeholder, gasholder, hand-holder, householder, jobholder, landholder, leaseholder, penholder, pewholder, pot holder, shareholder, slaveholder, stadtholder, stakeholder, stallholder, stockholder, toolholder, upholder, withholder