Burdensome
Pronunciation : Bur"den*some
Part of Speech : a.
Definition : Defn: Grievous to be borne; causing uneasiness or fatigue; oppressive. The debt immense of endless gratitude So burdensome. Milton.
Syn. -- Heavy; weighty; cumbersome; onerous; grievous; oppressive; troublesome. -- Bur"den*some*ly, adv. -- Bur"den*some*ness, n.
Source : Webster's Unabridged Dictionary, 1913