The Collaborative International Dictionary
Decalcifying
Decalcify \De*cal"ci*fy\, v. t. [imp. & p. p. Decalcified; p. pr. & vb. n. Decalcifying.] To deprive of calcareous matter; thus, to decalcify bones is to remove the stony part, and leave only the gelatin.
Wiktionary
decalcifying
That is used to decalcify v
(present participle of decalcify English)
Usage examples of "decalcifying".
Not for him the long months in microgee, with his muscles going flabby and his bones decalcifying so that he would have to spend even longer months in lunar orbit rebuilding his body cells.