hebetudinous

== English == === Etymology === From Latin hebetūdin- + -ous, from oblique stem of Latin hebetūdō, from hebes +‎ -tūdō, from hebeō. By surface analysis, hebetude +‎ -ous. === Pronunciation === enPR: hĕb'ĭ-to͞odʹn-əs === Adjective === hebetudinous (comparative more hebetudinous, superlative most hebetudinous) Displaying mental lethargy or dullness.