escalate
verbNAmE//ˈɛskəˌleɪt//
[intransitive, transitive]Verb Forms present simple I / you / we / they escalate he / she / it escalates
past simple escalated
-ing form escalating
NAmE//ˌɛskəˈleɪʃn//
noun [countable, uncountable] an escalation in food prices further escalation of the conflictSee escalate in the Oxford Advanced Learner's DictionaryCheck pronunciation: escalate