Appendix talk:English isograms

Isograms vs heterograms

An isogram is a word in which every letter within the word is used an equal number of times. A heterogram is a word in which every letter in the word appears only once. This means a heterogram is simply an isogram of order 1. Words such as redder and tuktuk are isograms of order 2, since each letter in the word is used twice. Netizen3102 (talk) 06:41, 25 February 2024 (UTC)