Kaheksakümnendaid
Kaheksakümnendaid is a term in the Estonian language that denotes a particular morphological form of an ordinal numeral. In linguistic and grammatical descriptions it is described as the partitive plural form associated with the ordinal meaning eightieth, used when referring to multiple items that occupy the eighth position in a sequence or list.
Etymology and form. The word is formed from the base for eighty, combined with the ordinal-marking elements
Usage and context. Kaheksakümnendaid is not a common everyday word in modern speech. It is primarily encountered
Relation to other terms. Related elements include the cardinal eighty (kaheksakümne) and other ordinal forms derived
Notes. As with many unique numeral forms, usage can vary by author, register, and historical period. Consultation