To escalate is defined as to increase quickly, to become more serious or to become worse.
(verb)See escalate in Webster's New World College Dictionary
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intransitive verb escalated, escalating
Origin: back-form. < escalator
transitive verb
Related Forms:
See escalate in American Heritage Dictionary 4
verb es·ca·lat·ed, es·ca·lat·ing, es·ca·lates verb, transitive
Origin:
Origin: Back-formation from escalator
.Related Forms:
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