1. (noun) a tube running from the liquid in a vessel to a lower level outside the vessel so that atmospheric pressure forces the liquid through the tube

• siphon

2. (noun) a tubular organ in an aquatic animal (especially in mollusks) through which water can be taken in or expelled

• siphon

3. (verb) convey, draw off, or empty by or as if by a siphon

• siphon
• siphon off

1. (noun) a tube running from the liquid in a vessel to a lower level outside the vessel so that atmospheric pressure forces the liquid through the tube

• tube
• tubing

2. (noun) a tubular organ in an aquatic animal (especially in mollusks) through which water can be taken in or expelled

• organ

3. (verb) convey, draw off, or empty by or as if by a siphon

• draw
• take out

1. (noun) a tubular organ in an aquatic animal (especially in mollusks) through which water can be taken in or expelled

• zoological science
• zoology

1. (noun) a tube running from the liquid in a vessel to a lower level outside the vessel so that atmospheric pressure forces the liquid through the tube

• siphon
• siphon
• siphon off

2. (verb) convey, draw off, or empty by or as if by a siphon

• siphon