WordGarden.ioafire
C2Pronunciation
UK
- /əfˈaɪə/
US
- /əˈfaɪr/
Meanings
Adjective
burning or on fire
filled with passion, excitement, or intense feeling
Beyond the definition
To be afire isn’t just about literal flames; it can also describe someone or something burning with intense emotion or energy. A forest might be afire after a lightning strike, but a crowd can be afire with excitement during a concert. The word suggests heat and intensity—something vivid, active, and hard to ignore—whether it’s physical fire or figurative passion. Think of a heart afire with love, or a mind afire with inspiration.
Afire often hints at something that can spread or be difficult to contain. A spark can set dry grass afire; rumors can set a town afire; a debate can be afire with anger or disagreement. It’s more dramatic than simply saying “burning” or “excited,” so you’ll often see it in writing that aims for a vivid, heated tone.
At its core, afire means “on fire” or “ablaze”—as in “the hills were afire.” It’s a slightly old-fashioned, literary-sounding word, and it brings a sense of brightness and urgency. In literal use, it simply means something is burning.
But afire is also a vivid metaphor. You might say someone’s imagination is afire with creativity, meaning they’re brimming with new ideas. Or a community could be afire with protest, indicating widespread, passionate unrest. The key element is intensity: the feeling isn’t just present—it flares up, catches, and can spread.
Unlike “on fire,” which can also mean performing extremely well (for example, “The team is on fire!”), afire tends to sound more literal or more emotionally charged. It’s a more evocative, dramatic choice, especially in descriptive writing.
Consider this: “Her eyes were afire with determination.” This paints a stronger picture than simply saying she was determined. The image suggests an inner flame driving her forward—hot, bright, and hard to put out.
So whether describing literal flames or the burning intensity of emotion, afire points to something vividly lit up—by fire itself, or by feeling.
Examples
- 1
Literal fire
By the time firefighters arrived, two storage sheds were already afire.
- 2
Ideas
After the workshop, her mind was afire with new ideas.
- Patternafire with + feeling/energy/activity
full of it
- 3
Public attention
The singer's surprise announcement set social media afire.
- Patternset + something + afire
cause a lot of excitement or attention very quickly
See also
Similar
Shades of meaning
- flaming
- smoldering
- engulfed in flames
Contrast
Used with (collocations)
- set something afire
- a house afire
Explore
Forms and spellings
1 form open this card.
Main spelling
- afireadjective