As a proper noun channel

is (by ellipsis) the english channel.

As a noun chanop is

(internet) an irc channel operator.

As nouns the difference between subset and multigraph

is that subset is with respect to another set, a set such that each of its elements is also an element of the other set while multigraph is a set V (whose elements are called {{term|vertex|vertices}} or {{term|node|nodes}}), taken together with a multiset E, each of whose elements (called an {{term|edge}} or {{term|line}}) is a cardinality-two multisubset of V.

Multisubgraph is a related term of multigraph.

As a noun multigraph is

(mathematics|graph theory) a set v (whose elements are called (term) or (term)), taken together with a multiset e, each of whose elements (called an (edge) or (line)) is a cardinality-two multisubset of v.

Submultigraph is a related term of multigraph.

As a noun multigraph is

(mathematics|graph theory) a set v (whose elements are called (term) or (term)), taken together with a multiset e, each of whose elements (called an (edge) or (line)) is a cardinality-two multisubset of v.

Multigraph is a hypernym of multidigraph.

Multigraph is a hyponym of multidigraph.

As nouns the difference between multidigraph and multigraph

is that multidigraph is a directed graph that is permitted to have multiple arcs connecting the same source and target nodes while multigraph is a set V (whose elements are called {{term|vertex|vertices}} or {{term|node|nodes}}), taken together with a multiset E, each of whose elements (called an {{term|edge}} or {{term|line}}) is a cardinality-two multisubset of V.

As nouns the difference between queer and queerdom

is that queer is (colloquial) a person who is or appears homosexual, or who has homosexual qualities while queerdom is the world of queer (homosexual) people.

As an adjective queer

is (now|slightly|dated) weird, odd or different; whimsical.

As a verb queer

is to render an endeavor or agreement ineffective or null.

As an adverb queer

is queerly.

As verbs the difference between schedule and counterprogram

is that schedule is to create a time- while counterprogram is to schedule (a broadcast on radio or television) to compete or contrast with a program broadcast simultaneously on another station.

As a noun schedule

is (obsolete) a slip of paper; a short note.

As verbs the difference between broadcast and counterprogram

is that broadcast is to transmit a message or signal via radio waves or electronic means while counterprogram is to schedule (a broadcast on radio or television) to compete or contrast with a program broadcast simultaneously on another station.

As an adjective broadcast

is (omnidirectionally)cast or scattered widely, in all directions.

As a noun broadcast

is a transmission of a radio or television programme aired to be received by anyone with a receiver.

As verbs the difference between radio and counterprogram

is that radio is while counterprogram is to schedule (a broadcast on radio or television) to compete or contrast with a program broadcast simultaneously on another station.

As verbs the difference between television and counterprogram

is that television is to watch television while counterprogram is to schedule (a broadcast on radio or television) to compete or contrast with a program broadcast simultaneously on another station.

As a noun television

is an electronic communication medium that allows the transmission of real-time visual images, and often sound.