Etymology Of The Word Theory. Web theory ( countable and uncountable, plural theories) a description of an event or system that is considered to. (n.) 1590s, conception, mental scheme, from late latin theoria (jerome), from greek theōria.
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A plausible or scientifically acceptable general. Web theory ( countable and uncountable, plural theories) a description of an event or system that is considered to. (n.) 1590s, conception, mental scheme, from late latin theoria (jerome), from greek theōria.
(n.) 1590s, conception, mental scheme, from late latin theoria (jerome), from greek theōria. (n.) 1590s, conception, mental scheme, from late latin theoria (jerome), from greek theōria. Web theory ( countable and uncountable, plural theories) a description of an event or system that is considered to. A plausible or scientifically acceptable general.