forestaller
nounEtymology From Middle English forstaller, forstallor, forstallar, equivalent to forestall + -er.
› Agent noun of forestall: one who, or that…
1
Historical One who preemptively purchases goods in order to drive up their market price for resale.
2
Rail transport, Railways, Transport Historical A device that overrides an automatic brake signal.
- Related terms
- forestallment