discoverer 2rzeczownikdomena: osobaPrinceton WordNet [ver.3.1]AngielskiDefinicjasomeone who is the first to observe somethingZgłoś błądŚcieżka do najwyższego hiperonimuMorfologiaGraf synsetuSynonimyfinder 2someone who is the first to observe somethingspotter 4someone who is the first to observe something