yaayabilirler
Yaayabilirler is not a recognized entry in standard Turkish and does not have a defined meaning in reputable dictionaries. It appears to be a nonstandard formation, a misspelling, or a nonce word rather than a widely accepted Turkish verb or term.
In Turkish grammar, the suffixes -abilirler or -ebilirler express potential mood for third-person plural subjects and
If yaayabilirler is encountered, it is most likely the result of a typographical error or a misheard/miswritten
Usage guidance: in formal writing or careful editing, yaayabilirler should be replaced with a known, correctly
See also: Turkish grammar, Turkish verb conjugation, potential mood (-ebilir/-abilir) in Turkish.