Word Study
prehistory
WORDNET DICTIONARY
Noun prehistory has 1 sense
- prehistory(n = noun.time) prehistoric culture - the time during the development of human culture before the appearance of the written word; Array is a kind of period, period of time, time period
has parts: bronze age, iron age, stone age, glacial epoch, glacial period, ice age
Derived forms adjective prehistoric1, adjective prehistoric2
For further exploring for "prehistory" in Webster Dictionary Online