a combining form meaning “instrument for viewing,” used in the formation of compound words: telescope.
Origin of -scope
< New Latin -scopium < Greek -skopion, -skopeion, equivalent to skop(eîn) to look at (akin to sképtesthai to look, view carefully; cf. skeptic) + -ion, -eion noun suffix
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
n combining form
indicating an instrument for observing, viewing, or detectingmicroscope; stethoscope
Word Origin for -scope
from New Latin -scopium, from Greek -skopion, from skopein to look at
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
word-forming element indicating "an instrument for seeing," from Late Latin -scopium, from Greek -skopion, from skopein "to look at, examine" (see scope (n.1)).
Online Etymology Dictionary, © 2010 Douglas Harper
An instrument for viewing or observing:bronchoscope.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.