taking tests

testophobia

talking

laliophobia

tapeworms

taeniophobia

taste

geumaphobia or geumophobia

technology

technophobia

teeth and dental surgery

odontophobia

teleology

teleophobia

telephones

telephonophobia

termites, insects that eat wood

isopterophobia

tests (taking)

testophobia

tetanus (lockjaw)

tetanophobia

theatres

theatrophobia

theology

theologicophobia

thieves

kleptophobia

thinking

phronemophobia

thunder and lightning

keraunophobia

ticks, mites

acarophobia

time

chronophobia

toads, frogs

batrachophobia

tombstones

placophobia

touching, being touched

aphephobia

touching money

chrematophobia

trains, railroads or train travel

siderodromophobia

travel

hodophobia

trembling

tremophobia

trees

dendrophobia

trichinosis

trichinohobia

tuberculosis

phthisiophobia

tyrants

tyrannophobia