melancholia

n [U] (medical 医) mental disease marked by melancholy 忧郁症.

meekly, meekness, meerschaum, meet, meet up with, meet with, meeting, meeting-house, meeting-place, mega-, megacycle, megadeath, megahertz, megalith, megalithic, megalomania, megalomaniac, megaphone, megaton, meiosis, melancholic, melancholy, melange, melanin, meld, melee, meliorism, mellifluence, mellifluous, mellifluously, mellifluently, mellow, mellowly, mellowness, melodic, melodious, melodiously, melodiousness, melodrama, melodramatic, melodramatically,