a plural suffix occurring in loanwords from Latin, forming nouns used especially in names of zoological groups: Vertebrata.
Origin of -ata1
< Latin, neuter plural of -ātus -ate1, originally adj. in Latin, then substantivized in NL.
Definition for -ata (2 of 2)
a plural suffix occurring in loanwords from Greek: stomata.
Origin of -ata2
< Greek t-stems, -mata result of, state of, act of; cf. -ment
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019