address

alpha

answer

argument

blue

brain

bubble

cartoon

chat

cloud

comic

communicate

conversation

daydream

discussion

element

emotion

exclamation

expression

floating

funny

gab

gossip

icon

idea

imagine

isolated

jabber

loopable

people

ponder

question

rant

reply

response

rumor

seamless

shout

speak

speech

symbol

talk

text

think

thought

utter

whisper