Nouns and adjectives
As in modern English, the only regular noun inflection was the -s ending of the genitive and plural: irregular plurals were mostly the same as those that have survived into recent English. The use of an apostrophe in the genitive singular was optional in the sixteenth century; it was frequent in the seventeenth, but only became established around 1700. In the genitive plural the apostrophe was not used in this period.