Emulators and Guerrilla

Guerrilla and emulators are semantically related. in someone hated or competed against topic. In some cases you can use "Guerrilla" instead a noun "Emulators".

Guerrilla noun - A member of an irregular armed force that fights a stronger force by sabotage and harassment.

Emulators and guerrilla are semantically related. Sometimes you can replace term "Emulators" with "Guerrilla", this nouns are similar.