出典:Wiktionary
出典:『Wiktionary』 (2026/04/30 23:23 UTC 版)
From Latin altitūdin- + -ous, from oblique stem of Latin altitūdō, from altus + -tūdō. By surface analysis, altitude + -ous.
altitudinous (comparative more altitudinous, superlative most altitudinous)