SAD:
• (supperl.) Sated; satisfied; weary; tired.
• (supperl.) Heavy; weighty; ponderous; close; hard.
• (supperl.) Dull; grave; dark; somber; -- said of colors.
• (supperl.) Serious; grave; sober; steadfast; not light or frivolous.
• (supperl.) Affected with grief or unhappiness; cast down with affliction; downcast; gloomy; mournful.
• (supperl.) Afflictive; calamitous; causing sorrow; as, a sad accident; a sad misfortune.
• (supperl.) Hence, bad; naughty; troublesome; wicked.
• (v. t.) To make sorrowful; to sadden.