A person who requests or seeks something such as assistance or employment or admission.

synonym: applicant.

Dutch: aanvrager, adressant, gegadigde, kandidaat, reflectant, rekestrant, rekwestrant, sollicitant, verzoeker, werkzoekende
Polish: delikwent, interesant, petent, suplikant

A device for applying a substance.

synonym: applicator.

Polish: aplikator