Relating to or characteristic of a dandy; having the qualities of excessive attention to dress and appearance.
From 'dandy' plus the suffix '-iacal' (from Latin '-iacus'), creating a more formal or technical adjective form than 'dandyish' or 'dandified'.
Dandiacal is charmingly archaic—it's the kind of 19th-century adjective used by serious-minded writers to mock fashionable young men, reflecting deeper class anxieties of the time!
Complete word intelligence in one call. Free tier — 50 lookups/day.