Definition of Cross Hair in English :
Define Cross Hair in English
Cross Hair meaning in English
Meaning of Cross Hair in English
Pronunciation of Cross Hair in English
Cross Hair pronunciation in English
Pronounce Cross Hair in English
Cross Hair
see synonyms of cross hairNoun
1. cross hair, cross wire
either of two fine mutually perpendicular lines that cross in the focus plane of an optical instrument and are use for sighting or calibration
Example Sentences:'he had the target in his cross hairs'
WordNet Lexical Database for English. Princeton University. 2010.
Cross Hair
see synonyms of cross hairn.
Either of two fine strands of wire crossed in the focus of the eyepiece of an optical instrument and used as a calibration or sighting reference.
The American Heritage ® Dictionary of the English Language, Fifth Edition copyright ©2018 by Houghton Mifflin Harcourt Publishing Company. All rights reserved.