Following are all the whisperation like words, in the list below.
WHISPERING
100% like whisperation
WHISPER
100% like whisperation
MUSSITATION
99.99% like whisperation
SEMIWHISPER
99.99% like whisperation
SUSURRATION
99.98% like whisperation
SUSURRING
99.98% like whisperation
SUSURRANCE
99.98% like whisperation
STAGE WHISPER
99.97% like whisperation
WHIMPERING
99.97% like whisperation
MUTTERANCE
99.96% like whisperation
SUSURRUS
99.96% like whisperation
JABBERING
99.96% like whisperation
MURMURING
99.95% like whisperation
MUTTERING
99.95% like whisperation
CHUCHOTAGE
99.94% like whisperation
WHISTNESS
99.94% like whisperation
WHEESH
99.94% like whisperation
WHIFFLING
99.93% like whisperation
BUZZ
99.93% like whisperation
BABBLE
99.92% like whisperation
WHISTLING
99.92% like whisperation
CHATTER
99.92% like whisperation
MURMUR
99.91% like whisperation
GIBBER
99.91% like whisperation
PRATTLING
99.9% like whisperation
LISPING
99.9% like whisperation
CHATTING
99.9% like whisperation
BURBLE
99.89% like whisperation
WHIFF
99.89% like whisperation
TONGUE-WORK
99.88% like whisperation
PIG'S WHISPER
99.88% like whisperation
BLABBERING
99.88% like whisperation
HESITATION
99.87% like whisperation
WHIMPER
99.87% like whisperation
GABBLE
99.86% like whisperation
WHISTLE
99.86% like whisperation
TATTLING
99.86% like whisperation
HUSHING
99.85% like whisperation
SOMNILOQUENCE
99.85% like whisperation
WHEEZE
99.84% like whisperation
BLITHERING
99.84% like whisperation
GIBBERING
99.84% like whisperation
BLABBING
99.83% like whisperation
WHIFF-WHAFF
99.83% like whisperation
PRATTLE
99.82% like whisperation
SIGHING
99.82% like whisperation
GABBLEMENT
99.82% like whisperation
GOSSIPRY
99.81% like whisperation
CLACK
99.81% like whisperation
YAMMERING
99.8% like whisperation
ROUND
99.8% like whisperation
CHATTERING
99.8% like whisperation
SILENCE
99.79% like whisperation
MUTTERATION
99.79% like whisperation
UNDERBREATH
99.78% like whisperation
WHINNYING
99.78% like whisperation
BIBBLE-BABBLE
99.78% like whisperation
BABBLING
99.77% like whisperation
YABBLE
99.77% like whisperation
MUMBLING
99.76% like whisperation
WIND
99.76% like whisperation
MUTTER
99.76% like whisperation
MUMBLE
99.75% like whisperation
GABBLING
99.75% like whisperation
QUAVER
99.74% like whisperation
WHISH
99.74% like whisperation
BREATHFUL
99.74% like whisperation
BLAB
99.73% like whisperation
BLUBBING
99.73% like whisperation
WHIRRING
99.72% like whisperation
JABBER
99.72% like whisperation
SOUGH
99.72% like whisperation
HARK
99.71% like whisperation
CHUNTERING
99.71% like whisperation
WARBLING
99.7% like whisperation
MUMBLEMENT
99.7% like whisperation
BYTALK
99.7% like whisperation
SHUSHING
99.69% like whisperation
SWISH
99.69% like whisperation
CLATTER
99.68% like whisperation
RUSTLING
99.68% like whisperation
CHITTERING
99.68% like whisperation
NATTERING
99.67% like whisperation
GOSSIPRED
99.67% like whisperation
TINKLING
99.66% like whisperation
LALLATION
99.66% like whisperation
CHIT-CHAT
99.66% like whisperation
SNIFFLING
99.65% like whisperation
COOING
99.65% like whisperation
BLATTERATION
99.64% like whisperation
TALK
99.64% like whisperation
DENTILOQUY
99.64% like whisperation
GARBLE
99.63% like whisperation
BLATHERING
99.63% like whisperation
BLARNEY
99.62% like whisperation
CHATTERATION
99.62% like whisperation
CHITTER-CHATTER
99.62% like whisperation
TWANGLING
99.61% like whisperation
LIBRARY VOICE
99.61% like whisperation
SIBILATION
99.6% like whisperation