isogram
isogram · isograms
A word in which no letter of the alphabet occurs more than onceA word in which no letter of the alphabet occurs more than once.
Meaning
2 sensesA word in which no letter of the alphabet occurs more than once.
A line on a map or chart, such as a contour line, joining points that have the same value for some quantity.
a line drawn on a map connecting points having the same numerical value of some variable
Origin
From iso- + -gram. The "contour line" sense was proposed in 1889 by Francis Galton.From iso- + -gram. The "contour line" sense was proposed in 1889 by Francis Galton.
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Forms
plural: isogramsSynonyms
3 synonymsWord family
1 related wordsDerivedisogramy