Four-Fold

Following is a list of seven words that have been "folded" into the smallest possible space. That is, duplicate letters have been removed. The resulting letters have been anagrammed. An example of a four-fold would be "LUBE" for "BLUEBELL".

See if you can unfold the contents of the list into eight related words. Then identify the only other word that would fit the category.

  1. DINA
  2. IMPS
  3. KLAS
  4. LAMB
  5. SANK
  6. SENT
  7. THAU
  8. WHIA