efi•r
{noun} {Russian loan} [Generate paradigm] 1. {chemistry} ether
♦ eti•l efi•r {noun} ethyl ether
2. {figuratively} air, broadcast
♦ efi•rəʃ lekta•m {verb I} to go on the air
~ USAGE AS A MODIFIER ~
♦ efi•r puʃ {noun} ether smell
♦ efi•r yj {noun} essential oil, ethereal oil