<page_title> Longest word in Spanish </page_title> <section_title> Long words </section_title> <table> <cell> anticonstitucionalmente <col_header> Word </col_header> <col_header> hipopotomonstrosesquipedaliofobia </col_header> <col_header> esternocleidooccipitomastoideo </col_header> <col_header> hexakosioihexekontahexafobia </col_header> </cell> <cell> 23 <col_header> Letters </col_header> </cell> <cell> adverb <col_header> Part of speech </col_header> </cell> <cell> anticonstitutionally <col_header> Translation </col_header> </cell> </table>
The 23-letter adverb anticonstitucionalmente means "anticonstitutionally".