Words formed from any letters in amphitheatrically plus optional blank

c -

tactically₂₀

e -

preethical₁₉

telepathic₁₉

g -

tragically₁₉

triglyphic₂₃

i -

triplicity₁₉

n -

prenatally₁₈

pyracantha₂₁

tarantella₁₃

terminally₁₈

tryptamine₁₉

tympanitic₂₂

o -

plyometric₂₂

poetically₂₀

polymathic₂₄

prothallia₁₇

temporally₂₀

topicality₁₉

tremolitic₁₇

tropically₂₀

r -

premarital₁₇

termitaria₁₃

trilateral₁₂

triliteral₁₂

s -

rapacities₁₆

recitalist₁₄

salicylate₁₇

spatiality₁₆

speciality₁₉

spectrally₂₀

spermatial₁₇

sphericity₂₀

statically₁₇

stealthily₁₆

sterically₁₇

theistical₁₆

tracheitis₁₅

triticales₁₄

u -

ultimately₁₈

v -

primevally₂₄

reactivity₁₉

relativity₁₇

vertically₂₁

x -

premaxilla₂₅

y -

typicality₂₁