/ Dictionary / Index G genetic screening: Meaning and Definition of Find definitions for: genet'ic screen'ing Pronunciation: [key] assessment of an individual's genetic makeup to detect inheritable defects that may be transmitted to offspring. evaluation of a person's genetic makeup in an attempt to predict genetic predisposition to certain illnesses associated with a workplace environment. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. genetics gene transfer Related Content Daily Word Quiz: supercilious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language