Definition of phallus in English:

phallus

noun

  • 1A penis, especially when erect (typically used with reference to male potency or dominance):

    ‘the hill figure is a naked man brandishing a club and displaying a huge phallus’
    figurative ‘the building was a monumental steel and glass phallus’
    1. 1.1 An image or representation of an erect penis, typically symbolizing fertility or potency:
      ‘three wooden painted phalluses’

Origin

Early 17th century: via late Latin from Greek phallos.

Pronunciation

phallus

/ˈfaləs/