On-off phenomenon


on-off phenomenon n.
A state in the treatment of Parkinson’s disease with dopa in which the individual exhibitis a rapid fluctuation of akinetic and choreoathetotic movements.

Read Also:

  • Onomasiological

    [on-uh-mey-see-ol-uh-jee, -mey-zee-] /ˌɒn əˌmeɪ siˈɒl ə dʒi, -ˌmeɪ zi-/ noun 1. the study of the means of expressing a given concept. /ˌɒnəʊˌmeɪsɪˈɒlədʒɪ/ noun 1. another name for onomastics (sense 1) 2. the branch of semantics concerned with the meanings of and meaning relations between individual words noun the study of names or naming; also, a […]

  • Onomasiology

    [on-uh-mey-see-ol-uh-jee, -mey-zee-] /ˌɒn əˌmeɪ siˈɒl ə dʒi, -ˌmeɪ zi-/ noun 1. the study of the means of expressing a given concept. /ˌɒnəʊˌmeɪsɪˈɒlədʒɪ/ noun 1. another name for onomastics (sense 1) 2. the branch of semantics concerned with the meanings of and meaning relations between individual words noun the study of names or naming; also, a […]

  • Onomastic

    [on-uh-mas-tik] /ˌɒn əˈmæs tɪk/ adjective 1. of or relating to proper names. 2. of or relating to . 3. Law. (of a signature) written in the handwriting other than that of the document, instrument, etc., to which it is appended. /ˌɒnəˈmæstɪk/ adjective 1. of or relating to proper names 2. (law) denoting a signature in […]

  • Onomasticon

    [on-uh-mas-ti-kon, -kuh n] /ˌɒn əˈmæs tɪˌkɒn, -kən/ noun 1. a list or collection of proper names. 2. a list or collection of specialized terms, as those used in a particular field or subject area.

  • Onomastician

    [on-uh-mas-tiks] /ˌɒn əˈmæs tɪks/ noun, (used with a singular verb) 1. the study of the origin, history, and use of proper names. /ˌɒnəˈmæstɪks/ noun 1. (functioning as sing) the study of proper names, esp of their origins 2. (functioning as singular or pl) a systematization of the facts about how proper names are formed in […]


Disclaimer: On-off phenomenon definition / meaning should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. All content on this website is for informational purposes only.