der Antragssteller
Translation
applicant, petitioner, claimant
Examples
Der Antragssteller muss das Formular unterschreiben.
The applicant must sign the form.
Die Daten des Antragsstellers werden geprüft.
The applicant's data will be checked.
Grammar Patterns
as a subject: The applicant is waiting for an answer.
Similar Words
Bewerber (applicant for a job), Kläger (plaintiff)
Etymology
From 'Antrag' (application) + 'Steller' (one who places, from 'stellen'). Literally, someone who places an application.
Memory Tips
Break it down: an 'Antrag' is a request, and a 'Steller' is someone who 'stellt' (places) it. So, an applicant.