Which one is the odd one out?
proton
neuron
newspaper
electron
Which one is the odd one out?
limerick
haiku
sonnet
novel
Which one is the odd one out?
Bordeaux
Espresso
Chardonnay
Merlot
Which one is the odd one out?
Volcano
Vivaldi
Chopin
Beethoven
Which one is the odd one out?
Litecoin
Ethereum
Renaissance
Bitcoin
Which one is the odd one out?
Everest
Elbrus
Nile
Kilimanjaro
Which one is the odd one out?
Newton
Edison
Banana
Tesla
Which one is the odd one out?
democracy
cholesterol
glucose
insulin
Which one is the odd one out?
string theory
quantum physics
existentialism
relativity
Which one is the odd one out?
C++
Python
Java
Shakespeare
Which one is the odd one out?
Bach
Picasso
Mozart
Beethoven
Which one is the odd one out?
calculus
algebra
geometry
philosophy
Which one is the odd one out?
galaxy
surrealism
impressionism
cubism
Which one is the odd one out?
Dollar
Euro
Yen
Ocean
Which one is the odd one out?
vodka
bread
rum
whiskey
Which one is the odd one out?
trigonometry
algebra
calculus
ballet
Which one is the odd one out?
concerto
symphony
constitution
sonata
Which one is the odd one out?
Plato
Socrates
Aristotle
Marathon
Which one is the odd one out?
Amazon
Gobi
Sahara
Kalahari
Which one is the odd one out?
mystery
thriller
vaccine
noir
Which one is the odd one out?
protein
poetry
carbohydrate
glucose
Which one is the odd one out?
Freud
Pavlov
Jung
Darwin
Which one is the odd one out?
Warhol
Monet
Da Vinci
Hemingway
Which one is the odd one out?
salad
mortgage
rent
lease