Leaden
Part of speech: adjective
Definition: made of lead pertaining to or resembling lead; heavy, grey, sluggish dull; darkened with overcast; "a dark day"; "a dull sky"; "the sky was leaden and thick"
Heavy
Part of speech: adjective
Definition: Having great weight.Serious, somber.good.Profound.High, great.armed.louder, more distortedhot and humiddoing the specified activity more intensely than most other people.high in fat or protein; difficult to digest.Of great force, power, or intensity; deep or intense;laden to a great extent.
Part of speech: noun
Definition: A villain or bad guy; the one responsible for evil or aggressive acts.A doorman, bouncer or bodyguard.
Part of speech: verb
Definition: To use power and/or wealth to exert influence on, e.g., governments or corporations.
Example sentence: I have found it impossible to carry the heavy burden of responsibility and to discharge my duties as king as I would wish to do without the help and support of the woman I love.