isogram

About 0.00 uses per million words.

Meaning

1. noun A word in which no letter of the alphabet occurs more than once.
2. noun A line on a map or chart, such as a contour line, joining points that have the same value for some quantity.

Similar words

isarithm isopleth heterogram arithmogram gramogram typogram tautogram phonogram logogram isograph

Often followed by

of is

Word family

isograms