RichThesaurus
brevity
brevity
synonyms
briefness
transience
succinctness
conciseness
concision
terseness
ephemerality
impermanence
transitoriness
shortness
pithiness
laconicism
laconicalness
transiency
caducity
epigram
laconism
economy of language
fleetingness
pith
curtness
pointedness
crispness
temporariness
momentariness
mutability
taciturnity
short-livedness
forcefulness
vigor
force
compendiousness
power
instability
fugacity
volatility
strength
weight
ephemeralness
economy
incisiveness
evanescence
brachylogy
compactness
depth
transientness
condensation
fugitiveness
compression
cogency
more synonyms
brevity
antonyms
verbosity
permanence
long-windedness
lengthiness
talkativeness
prating
prolixity
redundancy
prattling
loquacity
volubility
verbiage
perissology
protractedness
garrulity
orotundity
gabbiness
durability
periphrasis
discursiveness
longevity
wittering
tautology
circumlocution
logorrhea
convolution
verboseness
pleonasm
gobbledygook
gassiness
digressiveness
the gift of the gab
mouthiness
expansiveness
jabbering
windiness
inveteracy
multiloquence
gushing
wordiness
persistence
endlessness
waffling
diffuseness
babbling
big mouth
blah-blah
blathering