Morpheme
Actin
Type
bound base
Denotation
ray
Etymology
Ancient Greek aktīnos, from aktís
Evidence
actinide, actiniform, actinism, actinium, actinobacillosis, actinobiology, actinochemistry, actinogonidial, actinolite, actinology, actinomere, actinometer, actinometer, actinomorphic, actinomycete, actinonin, actinoscopy, actinost, actinostele, actinotherapy, actinotherapy, palinactinodromous
Notes
<n> does not double because the stress falls on the first syllable