Comparative form of 'couth'; more sophisticated or refined than something else.
Formed by adding the comparative suffix '-er' to 'couth,' following standard English rules for creating comparative adjectives, likely a 20th-century creation.
Since 'couth' itself is a made-up back-formation, 'couther' represents language at its most playful—stacking constructed forms on top of each other, which shows how flexible English really is.
Complete word intelligence in one call. Free tier — 50 lookups/day.