Definition of "j" []

• The tenth letter of the modern English alphabet. (noun)
• Any of the speech sounds represented by the letter j. (noun)
• The tenth in a series. (noun)
• Something shaped like the letter J. (noun)
• The hypothetical traditional source of those portions of the Pentateuch in which God is referred to with the Tetragrammaton rather than as Elohim. (noun)

American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

• "For a more detailed explanation, look at an x-y plane, with vectors i and j (+i = east, - i = west, +j = north, - j = south):"
• "I used the following shell one-liner: for i in *; do for j in $i/*; do cd $j; tar xf *. tar.gz; cd .."
• "In one of my scripts, I take input in the following manner for i in $ (seq $r) do for j in $ (seq $c) do read - p "a [$i] [$j] =" a$i$j done done this code declares separate variables each time it enters the inner for loop."