Geisel
biographical name
Gei·sel
ˈgī-zəl 
Theodor Seuss 1904–1991 pseudonym
Dr. Seuss
ˈsüs
American writer and illustrator
American writer and illustrator
Cite this Entry
“Geisel.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Geisel. Accessed 28 Nov. 2025.
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