| 100% | OIL | 3 | Fluid that flows in pipelines |
| 53% | NILE | 4 | River that flows in East Africa |
| 52% | BLOOD | 5 | Red fluid that flows through our bodies |
| 52% | OIL | 3 | Fuel that flows through pipelines |
| 52% | SAP | 3 | Fluid that circulates in plant |
| 51% | INKS | 4 | Fluids that are filled in pens |
| 48% | AMNIOTIC | 8 | Fluid that babies float in while in the womb |
| 48% | OIL | 3 | Fluid that a mechanic might change in your car |
| 48% | OIL | 3 | Sticky fluid that is used in cooking |
| 47% | LANDWEHR | 8 | Canal that flows through Berlin, built in 1840s |
| 47% | BILE | 4 | Liver fluid that helps in digestion |
| 47% | BILE | 4 | Bodily fluid that aids in digestion |
| 46% | THAMES | 6 | River that flows under the Tower Bridge in London |
| 46% | CAM | 3 | River that flows through and is hidden in "Cambridge" |
| 46% | TAW | 3 | River that flows from Dartmoor to Barnstaple Bay in Devon |
| 45% | ILLER | 5 | River that flows into the Danube in the center of Ulm |
| 44% | DYNAMICS | 8 | Part of fluid mechanics that describes flow |
| 43% | KINK | 4 | Twist in a hose that obstructs water flow |
| 43% | OISE | 4 | 212 mi. river that flows into the Seine in the suburbs of Paris |
| 42% | IVPUMP | 6 | Medical device that infuses fluids into the body, in brief |
| 42% | DIURETIC | 8 | Drug that causes an increase in the flow of urine |
| 42% | DAM | 3 | Manmade structure that often helps in restricting flow of rivers |
| 42% | DAM | 3 | Something that stops the flow of water in a stream |
| 42% | WEIR | 4 | A low dam in a river that regulates its flow |
| 41% | BREAKERS | 8 | Devices that automatically stop the flow of current in a circuit |
| 41% | ICHOR | 5 | Greek mythological fluid flowing in gods' veins |
| 41% | CLYDE | 5 | River in Scotland that flows through Glasgow |
| 41% | YEO | 3 | River in England that flows through Congresbury |
| 40% | FMRI | 4 | Medical scan that measures brain activity by detecting changes in blood flow |
| 38% | SENEGAL | 7 | River in West Africa that shares its name with a country it flows through |