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maximum speed

ADVERB

full blast

Synonyms

WEAK

all out flat out full force full steam full tilt full volume top speed

ADVERB

full throttle

Synonyms

WEAK

all out flat out full steam full stroke full tilt top speed

NOUN

fast forward

Synonyms

WEAK

double time full speed

From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.