liaison

As nouns the difference between alliance and liaison

is that alliance is the state of being allied while liaison is communication between two parties or groups.

As verbs the difference between alliance and liaison

is that alliance is to connect or unite by alliance; to ally while liaison is to liaise.

As nouns the difference between liaison and intermediary

is that liaison is communication between two parties or groups while intermediary is an agent acting as a mediator between sides that may disagree.

As a verb liaison

is to liaise.

As an adjective intermediary is

intermediate.

Union is a related term of liaison.

As nouns the difference between union and liaison

is that union is union (action and result) while liaison is .

As nouns the difference between tie and liaison

is that tie is a knot; a fastening while liaison is communication between two parties or groups.

As verbs the difference between tie and liaison

is that tie is to twist (a string, rope, or the like) around itself securely while liaison is to liaise.

As nouns the difference between link and liaison

is that link is a connection between places, people, events, things, or ideas while liaison is communication between two parties or groups.

As verbs the difference between link and liaison

is that link is to connect two or more things while liaison is to liaise.

As a proper noun Link

is a diminutive=Lincoln given name.

As a verb liaising

is .

As a noun liaison is

.

As nouns the difference between communication and liaison

is that communication is the act or fact of communicating anything; transmission while liaison is communication between two parties or groups.

As a verb liaison is

to liaise.