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[men-tawr, -ter] /ˈmɛn tɔr, -tər/
a wise and trusted counselor or teacher.
an influential senior sponsor or supporter.
verb (used without object)
to act as a mentor:
She spent years mentoring to junior employees.
verb (used with object)
to act as a mentor to:
The brash young executive did not wish to be mentored by anyone.
1740-50; after Mentor (< Greek Méntōr)
Related forms
mentorship, noun
1. adviser, master, guide, preceptor. Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
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British Dictionary definitions for mentor ship


a wise or trusted adviser or guide
to act as a mentor to (someone); train
Derived Forms
mentorial, adjective
Word Origin
C18: from Mentor


the friend whom Odysseus put in charge of his household when he left for Troy. He was the adviser of the young Telemachus
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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Word Origin and History for mentor ship
"wise advisor," 1750, from Gk. Mentor, character in the "Odyssey," friend of Odysseus, adviser of Telemachus (often actually Athene in disguise), perhaps ult. meaning "adviser," since the name appears to be an agent noun of mentos "intent, purpose, spirit, passion" from PIE *mon-eyo- (cf. Skt. man-tar- "one who thinks," L. mon-i-tor "one who admonishes"), causative form of base *men- "to think" (see mental). Related: Mentored; mentoring.
Online Etymology Dictionary, © 2010 Douglas Harper
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Encyclopedia Article for mentor ship


city, Lake county, northeastern Ohio, U.S. It lies on Lake Erie, about 20 miles (32 km) northeast of Cleveland. Mentor township, organized in 1815, was named either for Hiram Mentor, an early settler, or for the Mentor of Homeric verse (the tutor of Telemachus, Odysseus's son). Mentor Village was separately incorporated in 1855. After World War II the area experienced rapid population and industrial growth, and in 1963 the township and village were consolidated. James A. Garfield, later U.S. president, bought a farm there in 1876, and his home, Lawnfield, has been preserved as a national historic site and memorial museum depicting the history of the Western Reserve. There are many garden nurseries in the vicinity; Headlands State Park and Headlands Dunes and Mentor Marsh state nature preserves are adjacent to the city. Inc. city, 1963. Pop. (2000) city, 50,278; Cleveland-Elyria-Mentor MSA, 2,148,153; (2005 est.) city, 51,485; Cleveland-Elyria-Mentor MSA, 2,126,318.

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Encyclopedia Britannica, 2008. Encyclopedia Britannica Online.
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