What does ablaze mean?
Ablaze is a vivid English adjective describing something that is burning fiercely, as when a building catches fire and flames engulf it. Beyond its literal fire-related meaning, it is widely used figuratively: a room may be ablaze with candlelight, a hillside ablaze with autumn color, or a crowd ablaze with excitement. The word always follows the noun it describes rather than preceding it — one says 'the sky was ablaze,' never 'the ablaze sky' — and it typically pairs with verbs such as 'be,' 'set,' or 'leave.' Its dramatic intensity makes it a favorite of journalists and novelists alike, lending urgency and color to descriptions of both destruction and brilliance. Derived from the older word 'blaze,' meaning a bright flame, ablaze distills the essence of fire into a single evocative term that works equally well for literal conflagrations and metaphorical radiance.
adjectiveBurning fiercely; on fire. Also used figuratively to mean brightly lit, glowing with color or light, or filled with intense excitement.
- Burning fiercely; on fire (literal).
- Brightly lit or glowing with color or light (figurative).
- Filled with intense emotion or excitement (figurative).
"The old barn was ablaze by the time the firefighters arrived."
"The warehouse was ablaze within minutes of the explosion."
"The autumn hillsides were ablaze with red and gold."
Ablaze is one of those rare English adjectives that can only ever follow a verb like 'be' or 'set' — you'll never find it before a noun, only after it, burning away at the end of the sentence.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of ablaze
Ablaze derives from 'blaze,' a Middle English word for a bright flame or fire, itself of Germanic origin. The prefix 'a-' was added to form a predicative adjective indicating a state of being on fire, a construction pattern seen in other English words such as 'afire' and 'alight.' The word has been in use since at least the early modern period and remains standard throughout the English-speaking world.
How ablaze is actually used
Ablaze functions as a predicative adjective only — it appears after verbs such as 'be', 'set', or 'leave' and never directly before a noun. It carries dramatic, vivid connotations in both literal and figurative uses, making it common in journalism and literary description.
Easily confused with ablaze
'Blaze' is a noun meaning a large fierce fire (or a verb meaning to shine or mark a trail), while 'ablaze' is an adjective describing something that is on fire or glowing.