funnel

nouns

a conical shape with a wider and a narrower opening at the two ends
a conically shaped utensil having a narrow tube at the small end; used to channel the flow of substances into a container with a small mouth
is a type of (narrower)
an implement for practical use (especially in a household)
(nautical) smokestack consisting of a shaft for ventilation or the passage of smoke (especially the smokestack of a ship)
is a part of
a vessel that carries passengers or freight
is a type of (narrower)
a large tall chimney through which combustion gases and smoke can be evacuated

verbs

move or pour through a funnel
"funnel the liquid into the small bottle"
is a type of (narrower)
cause to move or shift into a new position or place, both in a concrete and in an abstract sense
"Move those boxes into the corner, please"; "I'm moving my money to another bank"; "The director moved more responsibilities onto his new assistant"