register    |    forgot your password
 General
 Business
 Philosophy
 Technology & Computers
 Medicine
 Primary
 Military
 Arts
 Translation
 Entertainment
 Geography
 Law
 Arabic & Islamic Encyclopedias
 Education
change password
old password
new password
confirm password
Follow Us On Facebook
Follow Us On Twitter
TYPE OF DICTIONARY
0
To
General
Business
Philosophy
Technology & Computers
Medicine
Primary
Military
Arts
Translation
Entertainment
Geography
Law
Arabic & Islamic Encyclopedias
Education
4 August 2020
light-year
(n.) distance that light travels in one year; about 6,000,000,000,000 miles.
(فلك) سَنَةٌ نوريَّةٌ أو ضوئيَّةٌ: مسافةٌ يقطعها الضوءُ في سنةٍ واحِدة
Follow Us On Facebook
Follow Us On Twitter