full blast

adverb

: at full capacity : with great intensity

Synonyms of full blast

• like crazy
• full steam ahead
• to the hilt
• in full career
• all out
• thoroughly

Examples of full blast in a Sentence

the unsuspecting parents arrived home to find the stereo going full blast and the kitchen a mess

Recent Examples on the Web

Prolonged periods of extreme heat strain societal infrastructure, from the days-long demand on energy grids because of AC units on full blast, to crop yields and even public transit, Horton said. — Eduardo Cuevas, USA Today, 1 July 2026

No matter the weather, no matter the time of year, my A/C stays running on full blast. — Amelia McBride, Travel + Leisure, 15 June 2026

Argentine spirit on full blast at the Origin Hotel Kansas City, where the Albiceleste will stay during the World Cup. — Pete Grathoff, Kansas City Star, 1 June 2026

The wire dial, meanwhile, delivers fast, confident flame adjustment, from low simmer to full blast. — C.c. Weiss may 31, New Atlas, 31 May 2026

Word History

First Known Use

1909, in the meaning defined above

Rhymes for full blast

• aghast
• amassed
• biassed
• broadcast
• bypassed
• downcast
• forecast
• foremast
• harassed
• holdfast
• mainmast
• newscast

Kids Definition

full blast

adverb

: with all power or resources being used

a sawmill running full blast

the stereo was going full blast