sook

As nouns the difference between book and sook

is that book is a collection of sheets of paper bound together to hinge at one edge, containing printed or written material, pictures, etc while sook is Familiar name for a calf.

As verbs the difference between book and sook

is that book is to reserve (something) for future use while sook is an alternative spelling of lang=en.

As an interjection sook is

a call for calves.

As nouns the difference between taxonomy and sook

is that taxonomy is the science or the technique used to make a classification while sook is meal.