ˈɛɹ.i.əl ˈɛː.ɹɪ.əl ænˈtɛn.ə

ˈfiːlə ˈfiːləɹ one of a pair of mobile appendages on the head of e.g. insects and crustaceans; typically sensitive to touch and taste an electrical device that sends or receives radio or television signals sensitivity similar to that of a receptor organ he had a special antenna for public relations