411 REFERENCE · Wiktionary
-asteis
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
Spanish
Etymology
From es la -āstis, short counterpart to la -āvistis. The spelling may have been influenced by other second-person plural forms ending in a vowel followed by -is except in the second-person plural Present Indicative of third conjugation verbs where the ending is just -ís.
Suffix
es suffix form
Suffix indicating the second-person plural indicative preterite of -ar verbs.
See also
es -isteis