J. Hector St. Jean de Crevecoeur's "Letters from an American Farmer"

assiduous

/əˈsɪdjuːəs/ (adj)
a. Of persons or agents: Constant in application to the business in hand, persevering, sedulous, unwearyingly diligent.
b. Constantly endeavouring to please, obsequiously attentive.
OED
 

This page is referenced by: