Choose or find odd word - Viscometer , Anemometer , Spectroscope , Pyknometer

B. ANEMOMETER

Choose or find odd word - Crane , Flamingo , Cuckoo , Curlew , Duck

C. CUCKOO

Choose or find odd word - Panaji , Bhopal , Pune , Shilong

C. PUNE

Choose or find odd word - Potassium , Silicon , Zirconium , Gallium , Germanium

A. POTASSIUM

Choose or find odd word - Coarse , Unrefined , Vulgar , Oafish , Blunt

E. BLUNT