make head or tail of

== English == === Alternative forms === make heads or tails of (US) === Etymology === (This etymology is missing or incomplete. Please add to it, or discuss it at the Etymology scriptorium.) === Pronunciation === === Verb === make head or tail of (third-person singular simple present makes head or tail of, present participle making head or tail of, simple past and past participle made head or tail of) (idiomatic, chiefly in the negative) To understand even minimally. Antonyms: make head nor tail of, make neither head nor tail of To determine to be good or bad. ==== Translations ==== ==== See also ==== coin toss heads or tails rhyme or reason