-ee
From Longman Dictionary of Contemporary English-ee-ee /iː/ suffix [in nouns] 1 XXsomeone who is being treated in a particular way the payee (=someone who is paid) a trainee an employee2 XXsomeone who is in a particular state or who is doing something an absentee (=someone who is absent) an escapeeExamples from the Corpus-ee• a payeeOrigin -ee Anglo-French Latin -atus