radiant
gb/ɹˈeɪdiənt/ us/ɹˈeɪdiənt/
B1
Engelska
~ 5000
Betydelser
0 betydelser
adjective
B1
property
1
emitting bright light or heat
Giving out bright light or heat.
Användningsmönster:
[something] is radiant
Vanligt misstag:
Learners sometimes confuse 'radiant' with 'radioactive'; 'radiant' refers to light or heat, not radiation hazards.
Synonymer
luminous (Suggests steady, glowing light, often softer than 'radiant'.)
|
brilliant (Implies intense brightness, sometimes dazzling.)
Antonymer
dim (Lacking brightness or intensity of light.)
|
dull (Not bright, shining, or vivid.)
Ordkombinationer
radiant light
|radiant heat
|radiant energy
|radiant sun
Teman
science
|nature
|daily life
Exempel
- The radiant sun warmed the beach.
- Her face was lit by the radiant glow of the campfire.
- The lamp emitted a radiant beam across the room.
- Radiant heat filled the small cabin.
- The diamond sparkled with radiant brilliance.
Exempel för inlärare
- The sun is radiant in the morning.
- A fire is radiant at night.
- The lamp is radiant in the dark.
- The heater gives radiant warmth.
adjective
B1
property
2
looking very happy and healthy
Looking very happy and healthy.
Användningsmönster:
[someone] is radiant
Vanligt misstag:
Some learners think 'radiant' here means 'bright in color', but it refers to expression and appearance.
Synonymer
beaming (Suggests a broad, joyful smile or expression.)
|
glowing (Often implies health, happiness, or satisfaction visible on the face.)
Antonymer
gloomy (Looking unhappy or depressed.)
|
haggard (Looking tired and unhealthy.)
Ordkombinationer
radiant smile
|radiant bride
|radiant face
Teman
emotions
|daily life
|health
Exempel
- She looked radiant on her wedding day.
- His radiant smile lit up the room.
- After the good news, she was positively radiant.
- The child was radiant with excitement.
- He appeared radiant after his recovery.
Exempel för inlärare
- She is radiant with joy.
- The bride is radiant.
- He is radiant after the win.
- Her face is radiant today.
adjective
technical
B2
property
3
related to radiation energy transfer
About energy moving as waves or rays, not by touch or movement of air.
Synonymer
emissive (Technical term for emitting radiation or light.)
Antonymer
conductive (Refers to energy transfer by direct contact, not radiation.)
Ordkombinationer
radiant energy
|radiant flux
|radiant emission
Teman
science
|physics
Exempel
- Radiant heat travels through space without heating the air first.
- Solar panels capture radiant energy from sunlight.
- Radiant transfer is important in thermal engineering.
Exempel för inlärare
- The sun sends radiant energy to Earth.
- A fire gives radiant heat.
- Radiant heat moves without air.
Grammatik
Grundform
radiant
IPA
GB/ɹˈeɪdiənt/
US/ɹˈeɪdiənt/
Stavelser och betoning
ra - di - ant (3 stavelser)
Stress on 1st syllable (ra)
Ordformer
Adjective
- Base: radiant
Ordfamilj
Uttryck
radiant smile
1/ɹˈeɪdiənt smˈaɪl/
fixed phrase
very bright and happy smile
A big, happy smile that seems full of light.
Exempel
- His radiant smile made everyone feel welcome.
- She greeted us with a radiant smile.
radiant with joy
1/ɹˈeɪdiənt wˈɪθ d͡ʒˈɔɪ/
fixed phrase
looking very happy because of joy
Looking very happy because something good happened.
Exempel
- She was radiant with joy after hearing the news.
- The parents were radiant with joy at their child's success.