Words to Describe burdens

How burdens often is described ("________ burdens")

• extra
• tremendous
• terrible
• feudal
• regulatory
• greater
• substantial
• grievous
• excess
• emotional
• unreasonable
• environmental
• heavy
• fresh
• financial
• additional
• extraordinary
• intolerable
• overwhelming
• unfair
• huge
• equal
• administrative
• impossible
• heaviest
• public
• relative
• peculiar
• heavier
• excessive
• disproportionate
• useless
• respective
• pecuniary
• daily
• unjust
• oppressive
• domestic
• lighter
• psychological
• greatest
• military
• economic
• onerous
• fiscal
• immense
• unequal
• unnecessary
• unbearable
• special
• severe
• enormous
• undue