Where does “biodisponibilidad” come from?

biodisponibilidad (Spanish) comes from Spanish disponibilidad, from Spanish disponible, from Latin disponibilis, from Latin dispono, from Latin dis-, from Latin calceus, from Latin calx, from Ancient Greek χάλιξ — small stone, pebble; gravel, rubble.

biodisponibilidad (Spanish): bioavailability

Definitions

bioavailability

Ancestry of “biodisponibilidad”, step by step

Step	Language	Word	Meaning
1	Spanish	disponibilidad	availability, availableness
2	Spanish	disponible	available
3	Latin	disponibilis	available, at one's disposal
4	Latin	dispono	I dispose, distribute or arrange
5	Latin	dis-	asunder, apart, in two; reversal, removal;...
6	Latin	calceus	shoe
7	Latin	calx	limestone; chalk; the finish line
8	Ancient Greek	χάλιξ	small stone, pebble; gravel, rubble

Every word from Ancient Greek χάλιξ →Every word from Latin dis- →Every word from Latin calx →