reflective

[ ri-flek-tiv ]
/ rɪˈflɛk tɪv /
||

adjective

of or relating to reflection.
cast by reflection.
given to, marked by, or concerned with meditation or deliberation: a reflective person.

Origin of reflective

First recorded in 1620–30; reflect + -ive
SYNONYMS FOR reflective
Related forms
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for reflectivity

British Dictionary definitions for reflectivity (1 of 2)

reflectivity

/ (ˌriːflɛkˈtɪvɪtɪ) /

noun

physics a measure of the ability of a surface to reflect radiation, equal to the reflectance of a layer of material sufficiently thick for the reflectance not to depend on the thickness
Also called: reflectiveness the quality or capability of being reflective

British Dictionary definitions for reflectivity (2 of 2)

reflective

/ (rɪˈflɛktɪv) /

adjective

characterized by quiet thought or contemplation
capable of reflectinga reflective surface
produced by reflection
Derived Formsreflectively, adverb
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

Medicine definitions for reflectivity

reflective

[ rĭ-flĕktĭv ]

adj.

Of, relating to, produced by, or resulting from reflection.
Capable of or producing reflection.
Characterized by or given to meditation or contemplation; thoughtful.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.