intercom

As nouns the difference between landline and intercom

is that landline is a fixed telephone communications cable while intercom is an electronic communication system, especially one between rooms in a building.

As a noun intercom

is an electronic communication system, especially one between rooms in a building.

As an adjective undefined is

lacking a definition or value.

As nouns the difference between telecommunication and intercom

is that telecommunication is the science and technology of the communication of messages over a distance using electric, electronic or electromagnetic impulses while intercom is an electronic communication system, especially one between rooms in a building.

is likely misspelled.

has no English definition.

As a noun intercom

is an electronic communication system, especially one between rooms in a building.

As nouns the difference between intercom and interphone

is that intercom is an electronic communication system, especially one between rooms in a building while interphone is intercom.

Walkietalkie is likely misspelled.

Walkietalkie has no English definition.

As a noun intercom

is an electronic communication system, especially one between rooms in a building.

As nouns the difference between chatroom and intercom

is that chatroom is chat room (computer site online where visitors can exchange messages) while intercom is an electronic communication system, especially one between rooms in a building.

As a noun intercom

is an electronic communication system, especially one between rooms in a building.

As a verb intercome is

to intervene; interpose; interfere.

As nouns the difference between taxonomy and intercom

is that taxonomy is the science or the technique used to make a classification while intercom is an electronic communication system, especially one between rooms in a building.