These are past tense verbs/past participles created from base words that end in a voiceless sound. When the end becomes past tense “ed” this becomes voiceless to match, so sounds like “t”.
aped
baked
based
biked
braced
caped
cased
chafed
chased
coped
diced
doped
dosed
draped
duped
faced
faked
flaked
gaped
graced
griped
hiked
hoped
joked
laced
liked
loped
nuked
piked
piped
placed
poked
priced
puked
quaked
raced
raked
roped
shaped
slaked
sliced
snaked
sniped
spaced
spiced
spiked
staked
stoked
taped
traced
wiped