Synonyms for Extension phone:

• n.

  • artifact
  • extension
  ,
  • extension phone
  ,
  • telephone extension
  .

• Other relevant words:

• phone
• telephone
.
• Other relevant words (noun):
• phone
,
• telephone set
.

What are the hypernyms for Extension phone?

• Other hypernyms:

  communication system, telephone, communication device, telecommunication device.

What are the hyponyms for Extension phone?

• hyponyms for extension phone (as nouns)

  • artifact
    telephone, phone, telephone set.