Matching Pairs Prefix MonoOnline version Review of words beginning with the prefix mono by Myia Sower 1 Monochrome 2 Monolingual 3 Monolith 4 Monotone 5 Monocle Speech where every word has one tone of voice Something made of one single large block or piece of stone Speaking or writing only one language Having one color An eyeglass for one eye 1 Monophobia 2 Monorail 3 Monologue 4 Monosyllabic 5 Monopoly A long speech given by one person Having only one syllable Control of a product or service by one company An abnormal fear of being the only one there (fear of being alone) A track for subway or train cars that only has one rail