I expect we all would like your accent very much if we could hear it, let us adopt sim-PLi-shawlKea said:Hi Mike2
Pronounce "simplicial" with the stress on the second syllable "pli" with a short 'i' as in sim-PLi-shawl
Of course, I'm a minority accent English speaker!
as per Kea
(except that I am apt to say shul instead of the more elegant shawl)
all vowells have a tendency become the schwa
and be pronounced "uh"