Table of Contents
Antonyms
Synonyms
1. radio_brightness
noun. the strength of a radio wave picked up by a radio telescope.
Antonyms
Synonyms
5. brightness
noun. ['ˈbraɪtnəs'] the location of a visual perception along a continuum from black to white.
Antonyms
Synonyms
Etymology
- brightness (English)
- -ness (English)
- bright (English)
- bryht (Old English (ca. 450-1100))
6. brightness
noun. ['ˈbraɪtnəs'] the quality of being luminous; emitting or reflecting light.
Etymology
- brightness (English)
- -ness (English)
- bright (English)
- bryht (Old English (ca. 450-1100))
7. brightness
noun. ['ˈbraɪtnəs'] intelligence as manifested in being quick and witty.
Synonyms
Etymology
- brightness (English)
- -ness (English)
- bright (English)
- bryht (Old English (ca. 450-1100))
8. radio
noun. ['ˈreɪdiːˌoʊ'] a communication system based on broadcasting electromagnetic waves.
Antonyms
Synonyms
Etymology
- radio (English)
- radius (Latin)