n.
Pronunciation: ' ho ̇ rn- ˌ bu ̇ k
Function: noun
Date: circa 1595
1 : a child's primer consisting of a sheet of parchment or paper protected by a sheet of transparent horn
2 : a rudimentary treatise
n.
Pronunciation: ' ho ̇ rn- ˌ bu ̇ k
Function: noun
Date: circa 1595
1 : a child's primer consisting of a sheet of parchment or paper protected by a sheet of transparent horn
2 : a rudimentary treatise
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012