Submitted by György Chityil ... on Fri, 01/19/2018 - 23:17 Hierarchy: NounDescription: {{context|psychology}} A state of mental overactivity such as occurs in flights of ideas or in a manic episode.Ngram: hyperphreniaNgram Text: hyperphreniaSource: WiktionaryIssue: 0Wiktionary tag: psychologyNgram Count: 1
