Verbal - Odd Man Out

DIRECTIONS : In this oddman out section we need choose the word or pair that different from remaining words or pairs.
111. Pick the odd one out
  A.  Cube
  B.  Sphere
  C.  Circle
  D.  Ellipse
112. Pick the odd one out
  A. Pepper
  B. Groundnut
  C. Clove
  D. Cumin

113. Pick the odd one out
  A.  Pear
  B.  Apple
  C.  Orange
  D.  Gauva
114. Pick the odd one out
  A.  Nest
  B.  Den
  C.  Roof
  D.  Burrow
115. Pick the odd one out
  A.  WHO
  B.  UNICEF
  C.  IMF
  D.  SAARC