MY VOCAB PRACTICE:

1. Malnutrition
   Most children living in African slum areas are suffering from malnutrition.

2. Malevolent:
   All the biblio I read does not contain topics about malevolent acts and their effects, just love and peace.

3. Malefactor:
   My old brother was a malefactor of breaking into people's houses in their absence.

4. Malinvestment:
   I still don't consider Bitcoin and the other cryptocurrency coins as a malinvestment if one buys at large in the current situation.