Syndactylous
Word Structure
WordHub has a local lexical record for “Syndactylous” with pronunciation and root analysis.
syn-
with, together, together with; at the same time; by means of
Forms: syn, sym, syl, sys, sy
dactyl
finger, toe
Forms: dactyl
-ous
having the qualities of, full of
Forms: ous, eous, ious