Answer: The closest word that could be is timidity
Explanation: In the correspondence word-phoneme/grapheme the analysis of this word taking into consideration that most consonants represent the letter in the phoneme or grapheme is the following:
t = t, tt, ed
ə = a
m = m, mb, mn
ĭ = i, y
d' = d, ed
ē = ee, e_e, -e, ea,ey,-y,ie,ei.
These correspondences can vary from country to country according to their accent and phonetic reference.