Hello, innnertide - and welcome to English Forums. '-Ish' means '-like', 'approximately' or 'sort of'. Two-ish means 'about two', and if the topic is the time, it means perhaps 1:50 to 2:10 or so, depending on the speaker's concept of promptness.
New words, one handy idiom, and a 2-minute quiz — delivered to your inbox to keep your streak alive.