efflux /efˈluks/

1. The act of flowing out
2. Something that flows out

• cryptobiosis
• down the toilet
• down the tubes
• down the wind
• downthrow
• downthrows
• downtime
• downtimes
• down to
• down to earth
• down-to-earth
• down tools
• down to the ground
• down to the wire
• down town
• downtown
• downtowns
• down-train
• down-trains
• downtrend
• downtrends
• down-trod
• downtrodden
• downturn
• downturned