What is the meaning of Eighte?

eight

Jordan, Richard (1974)  Eugene Crook, transl., Handbook of the Middle English Grammar: Phonology (Janua Linguarum; 214), The Hague: Mouton & Co. N.V., →DOI, § 32, page 54.

eighte, card. num.”, in MED Online, Ann Arbor, Mich.: University of Michigan, 2007.

Source: wiktionary.org