Meanings

non-common stock (e.g. preferred stock, deferred stock)

systemic racism

compulsory event

Plant Variety Protection and Seed Act

fourth-class mail

second-class mail

first-class mail

four kinds

vaccination rate

cross-vaccination

vaccinated person

mass vaccination

vaccinated person

hemp seed

stock breeding farm

egg-laying breed (esp. of chicken)

homeopathy

seating type (esp. for a ticketed event)

how many kinds

high status does not depend on birth