Turn off search history on Chrome? If I search for for example "lemon" in the address bar in Chrome on Android, days later if I start typing "L" it will show "lemon" in bold text as a suggestion. 

I have already gone to the Activity Controls and turned off everything there except "Device information".

I simply can not find anything to turn off this behaviour, but surely there's got to be a setting for it??
The setting might be for future prediction. In your case you have to delete from history. So maybe clear the data.

Or more specifically as you asked for chrome Android, long press on the prediction and a pop-up will come stating "Remove suggestion from history?". Tap yes.