Nachtigall	nightingale
Nachtigall	nightingales
Nachtigallen	nightingales
Nachtigall {f} [ornith.]	Common Nightingale (Luscinia megarhynchos)
Nachtigallkolibri {m} [ornith.]	Wdge-tailed Sabrewing
Nachtigallzaunkönig {m} [ornith.]	Nightingale Wren
Nachtigall {f} [ornith.] Nachtigallen {pl}	nightingale nightingales