25a soluble crystalline compound used in tanning and dyeing as an astringent etc; a double sulphate of potassium and alminium. 4 letters A??M, many thanks
derived SI unit of power equal to one joule of energy 4 letters -A-T Any of the elevated points on a tooth that aid in grinding and chewing 4 letters C-S- many thanks
Hi everybody, last 2 clues slightly stuck on - 5d Drink consumed by many without tonic L?T?E Is it Lethe as cannot think of anything else also 7d Its bound to be topped within a day T??D Is it tied,...