Resembling, characteristic of, or somewhat like a citizen; having qualities associated with citizenship or civic life.
From 'citizen' plus '-ish' (Old English -isc, meaning 'of or pertaining to'); the '-ish' suffix creates adjectives indicating approximation or likeness.
The '-ish' suffix is uniquely flexible in English—it can soften almost any noun into an adjective meaning 'somewhat like,' which is why you can say something is 'brittle-ish' or 'citizen-ish.'
Complete word intelligence in one call. Free tier — 50 lookups/day.