fluster (n.)
- addle
- ado
- agitation
- baffle
- bafflement
- befuddlement
- bewilderment
- bluff
- bluster
- boastfulness
- boil
- boiling
- bother
- botheration
- bravado
- brouhaha
- bug
- bullying
- burst
- bustle
- chaos
- churn
- cloud
- commotion
- confusion
- daze
- dazzle
- discombobulation
- discomfiture
- discomfort
- discomposure
- disconcertion
- disorder
- disorganization
- disorientation
- disquiet
- disquietude
- distraction
- disturbance
- dither
- ebullition
- embarrassment
- embroilment
- entangle
- excitement
- ferment
- fermentation
- fever
- feverishness
- fidgetiness
- fit
- flap
- flurry
- flutter
- fog
- frenzy
- fret
- fuddle
- fuddlement
- fume
- fuss
- fussiness
- hassle
- haze
- hubbub
- hullabaloo
- inquietude
- intimidation
- jar
- jitters
- jolt
- jumble
- jumpiness
- lather
- maelstrom
- malaise
- maze
- mess
- mist
- moil
- muddle
- nervousness
- perplexity
- perturbation
- pother
- pucker
- puzzle
- rant
- rattle
- restlessness
- rock
- rodomontade
- roil
- rout
- row
- ruffle
- scramble
- shake
- shock
- shuffle
- side
- spasm
- splutter
- spurt
- sputter
- stagger
- stew
- stir
- swagger
- sweat
- swirl
- swivet
- throw
- tizzy
- to-do
- trepidation
- trepidity
- trouble
- tumult
- turbidity
- turbulence
- turmoil
- unease
- unrest
- upset
- vortex
- whirl
fluster (v.)
- addle
- ado
- agitate
- baffle
- becloud
- bedazzle
- befuddle
- bewilder
- bluff
- bluster
- boil
- bother
- bug
- burst
- bustle
- churn
- cloud
- confound
- confuse
- daze
- dazzle
- discombobulate
- discomfit
- discommode
- discompose
- disconcert
- disorder
- disorganize
- disorient
- disquiet
- distract
- disturb
- dither
- dizzy
- electrify
- embarrass
- entangle
- faze
- ferment
- fit
- flap
- flummox
- flurry
- flutter
- fog
- foment
- fret
- fuddle
- fume
- fuss
- hassle
- haze
- jar
- jolt
- jumble
- lather
- maze
- mess
- mist
- moil
- muddle
- mystify
- nonplus
- perplex
- perturb
- pother
- pucker
- puzzle
- rant
- rattle
- rock
- roil
- rout
- row
- ruffle
- scramble
- seethe
- shake
- shock
- shuffle
- side
- splutter
- spurt
- sputter
- stagger
- stew
- stir
- swagger
- sweat
- swirl
- throw
- trouble
- unhinge
- unsettle
- upset
- whirl
