antenna
Proposed by a contributor, not yet supported by evidence.
Also seen as: antennae · antennas
Sense 1
An appendage used for sensing on the head of an insect, crab, or other animal.
Phụ thuộc dùng để cảm nhận trên đầu của côn trùng, cua hoặc động vật khác
Machine-translated — suggest a fix
Noun
Examples
Usage example from English Wiktionary (CC BY-SA 4.0, retrieved 2026-08-01)
Sources & notes
Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-08-01 via kaikki.org).
Sense 2
An apparatus to receive or transmit electromagnetic waves and convert respectively to or from an electrical signal.
Thiết bị nhận hoặc truyền sóng điện từ và chuyển đổi tương ứng thành tín hiệu điện
Machine-translated — suggest a fix
Noun
Sources & notes
Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-08-01 via kaikki.org).
Common questions
What does “antenna” mean?
An appendage used for sensing on the head of an insect, crab, or other animal.
Is “antenna” formal or informal?
No register label has been reviewed yet — treat it as neutral and check the usage notes above.