Word Study
[2x]
: Pâ Pæ Pè Pé Pœ P- P. P/ P< Pa Pb Pc Pd Pe Pf Ph Pi Pj Pk Pl Pm Pn Po Pp Pr Ps Pt Pu Pv Pw Px Py
pneumaticity
CIDE DICTIONARY
pneumaticity, n.
The state of being pneumatic, or of having a cavity or cavities filled with air; as, the pneumaticity of the bones of birds. [1913 Webster]
For further exploring for "pneumaticity" in Webster Dictionary Online