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
parastichy
CIDE DICTIONARY
parastichy, n. [Pref. para- + Gr. sti`chos a row.].
A secondary spiral in phyllotaxy, as one of the evident spirals in a pine cone. [1913 Webster]
For further exploring for "parastichy" in Webster Dictionary Online