The Longest Long Words List
21 words with 21 letters or more
“Hallucinogenic.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/hallucinogenic. Accessed 30 Nov. 2022.
Nglish: Translation of hallucinogenic for Spanish Speakers
Britannica English: Translation of hallucinogenic for Arabic Speakers
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