education imparted in a series of lessons or meetings | one of two subgroups of Nematoda used in some classification systems, comprises worms having typically papillose sensory organs, phasmids, lateral cervical papillae, and simple lateral sensory depressions at the anterior end which resemble pores (Phasmidia) |
elegance in dress or behavior | |
a collection of things sharing a common attribute | |
people having the same social, economic, or educational status | |
(biology) a taxonomic group containing one or more orders | |
a body of students who are taught together | |
a body of students who graduate together | |
a league ranked by quality | |