Search for “
”
Searching map area
Y
Y
N
N
Y
Y
N
N
Home
Map
Random
Rate Things
Explore
Everything
Film
TV
Music
Books
Games
People
Characters
Places
Food
Life
Ideas
Organizations
News
Memes
Other
Join YYNN
Sign in
Chemical substance
Subclasses
Popular
Trending
New
Popular
Popular
Trending
New
Best
Worst
Controversial
Uncontroversial
Best
Worst
Controversial
Uncontroversial
contraceptive
Y
100%
agent, device, method, or procedure which diminishes the likelihood of or prevents conception
Nootropic
Y
100%
Compound intended to improve cognitive function
Solvent
Y
92%
Substance dissolving a solute resulting in a solution
Chemical element
Y
75%
Chemical substance not composed of simpler ones
Contrast agent
?
TBD
Substance used in medical imaging to enhance the contrast of structures or fluids within the body