primary
primary - noun
a preliminary election where delegates or nominees are chosen
one of the main flight feathers projecting along the outer edge of a bird's wing
(astronomy) a celestial body (especially a star) relative to other objects in orbit around it
coil forming the part of an electrical circuit such that changing current in it induces a current in a neighboring circuit
primary - adjective
- of first rank or importance or value; direct and immediate rather than secondary
- not derived from or reducible to something else; basic
- most important element
- of or being the essential or basic part
- of primary importance
primary - thesaurus
basal
chief
elemental
elementary
main
master
principal