Following are all the diffuser like words, in the list below.
DIFFUSOR
100% like diffuser
SPREADER
66.69% like diffuser
SINK
66.59% like diffuser
DISTRIBUTOR
66.57% like diffuser
SPOILER
66.57% like diffuser
BAFFLE
66.55% like diffuser
VANED
66.53% like diffuser
PROVIDER
66.51% like diffuser
DEFLECTOR
66.5% like diffuser
PROMOTER
66.48% like diffuser
GUTTER
66.46% like diffuser
LOUVER
66.44% like diffuser
PUBLISHER
66.44% like diffuser
PRESENTER
66.4% like diffuser
BROADCASTER
66.36% like diffuser
PLAYER
66.12% like diffuser
DIFFUSORS
33.39% like diffuser
REFLECTOR
33.39% like diffuser
VAPORISER
33.39% like diffuser
NOZZLE
33.39% like diffuser
ATOMISER
33.39% like diffuser
LAMP
33.39% like diffuser
DIFFUSING
33.39% like diffuser
RECIRCULATOR
33.39% like diffuser
ATOMIZER
33.39% like diffuser
SPEEDLIGHT
33.39% like diffuser
ABSORBER
33.39% like diffuser
HUMIDIFYING
33.39% like diffuser
VANELESS
33.39% like diffuser
SOFTBOX
33.39% like diffuser
REFLECTORS
33.39% like diffuser
PHOTOREACTOR
33.39% like diffuser
BULB
33.39% like diffuser
AIRFLOW
33.39% like diffuser
WATERDROP
33.39% like diffuser
GRILLE
33.39% like diffuser
TAILLAMP
33.39% like diffuser
AROMATHERAPY
33.39% like diffuser
INFUSER
33.39% like diffuser
DIVERTER
33.39% like diffuser
INLET
33.39% like diffuser
DOWNLIGHT
33.39% like diffuser
EGGCRATE
33.39% like diffuser
SPLITTER
33.39% like diffuser
BACKPLATE
33.39% like diffuser
CROSSFLOW
33.39% like diffuser
DEFLECTORS
33.39% like diffuser
HYDROSOL
33.39% like diffuser
HUMIDIFIER
33.39% like diffuser
VENTURI
33.39% like diffuser
MICROTUBE
33.39% like diffuser
LAMPS
33.39% like diffuser
SPARGER
33.39% like diffuser
RADIATOR
33.39% like diffuser
CANISTER
33.39% like diffuser
WAVEGUIDE
33.39% like diffuser
VAPORIZER
33.39% like diffuser
LOUVERS
33.39% like diffuser
VAPORISERS
33.39% like diffuser
AMPOULE
33.39% like diffuser
LAVENDER
33.39% like diffuser
NOZZLES
33.39% like diffuser
FRESNEL
33.39% like diffuser
PREHEATER
33.39% like diffuser
DEPOLARIZER
33.39% like diffuser
LIGHTSOURCE
33.39% like diffuser
DIFFUSED
33.39% like diffuser
EMITTER
33.39% like diffuser
BACKLIGHTING
33.39% like diffuser
RINSER
33.39% like diffuser
NEBULIZER
33.39% like diffuser
AERATOR
33.39% like diffuser
DIFFUSE
33.39% like diffuser
SPREAD
33.39% like diffuser
SPREADEE
33.39% like diffuser
EFFLUX
33.39% like diffuser
FUMER
33.39% like diffuser
DERIVER
33.39% like diffuser
TRANSIT
33.39% like diffuser
TRANSFER
33.39% like diffuser
EXCRETER
33.39% like diffuser
SPILLAGE
33.39% like diffuser
DIVIDE
33.38% like diffuser
DRIFT
33.38% like diffuser
FOULER
33.38% like diffuser
DISPEL
33.38% like diffuser
LICHEN
33.38% like diffuser
VANISHER
33.38% like diffuser
INFLAMER
33.38% like diffuser
LEAVEN
33.38% like diffuser
OUTPOUR
33.38% like diffuser
DOWNTAKE
33.38% like diffuser
DUMP
33.38% like diffuser
VORTEX
33.38% like diffuser
EFFERENT
33.38% like diffuser
SPRINKLE
33.38% like diffuser
OUTGIVING
33.38% like diffuser
FLAME SPREAD
33.38% like diffuser
CEDER
33.38% like diffuser
ENGULFER
33.38% like diffuser