Word Study
bipyramidal |
biquadrate |
biquadratic |
biquadratic equation |
biquadratic polynomial |
biquintile
| biracial
| biradial
| biradially
| biradiate
| biradiated
biquintile
CIDE DICTIONARY
biquintile, n. [Pref. bi- + quintile: cf. F. biquintile.].
An aspect of the planets when they are distant from each other by twice the fifth part of a great circle -- that is, twice 72 degrees. [1913 Webster]
For further exploring for "biquintile" in Webster Dictionary Online
