| ̷ ̷ ̷ ̷ ̷ ̷| ̷ ̷ adjective
: tuned to more than one frequency or by more than one circuit or element — usually used of antennas or electrical networks
| ̷ ̷ ̷ ̷ ̷ ̷| ̷ ̷ adjective
: tuned to more than one frequency or by more than one circuit or element — usually used of antennas or electrical networks
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012