Binormal
the normal to a curve, lying perpendicular to the osculating plane at a given point on the curve.
Read Also:
- Binucleate
having two nuclei. adjective (biology) having two nuclei: a binucleate cell also binuclear, binucleated
- Binuclear family
a social unit composed of an extended family, usually the children and subsequent spouses of divorced parents.
- Biocellate
marked with two ocelli or eyelike parts. adjective (of animals and plants) marked with two eyelike spots or ocelli
- Bioecology
the study of the interrelations among living organisms in their natural environment; ecology. noun another word for ecology (sense 1) noun word origin
- Bipack
two separate films, each having an emulsion layer sensitive to a different color, held together with their emulsion layers facing for simultaneous exposure through the back of one.