The modern English term ‘verse’ is derived from the French ‘verser’, meaning ‘to pour’. But the French equivalent, ‘vers’, means ‘towards’. It is also the plural form of ‘ver’, i.e. ‘worm’. (Cf. ‘verge’ – ‘penis’; and ‘verrue’ – ‘wart’, the image here being of warts scattered on the flesh as worms are found on a road following rain.)