A set of instructions or rules, especially for an examination or a piece of work.
rubr+ic
Shared component: rubr · red
OpenEtymologyWORD FAMILY
rubr
red
Related forms: rubr · 2 words in this dictionary
Related words
Shared components, not spelling prefixesa red substance, especially a red pigment or dye.
rubr+um
Shared component: rubr · red