american-sign-language-interpreting
asl-interpreting (alias)
assistive-listening-systems
audio-description
blind
braille
deaf
deafness (alias)
envira
fa (alias)
first-order
font-awesome
gitlab
glide
glide-g
google-plus-circle (alias)
google-plus-official
hard-of-hearing (alias)
instagram
low-vision
pied-piper
question-circle-o
sign-language
signing (alias)
snapchat
snapchat-ghost
snapchat-square
themeisle
universal-access
viadeo
viadeo-square
volume-control-phone
wheelchair-alt
wpbeginner
wpforms
yoast