telecommunicate vs put across

telecommunicate and put across both are verbs.

Word	Noun	Adjective	Verb	Adverb
telecommunicate	No	No	Yes	No
put across	No	No	Yes	No

As verbs, put across is a hypernym of telecommunicate; that is, put across is a word with a broader meaning than telecommunicate:

telecommunicate: communicate over long distances, as via the telephone or e-mail
put across: transmit information

Other hypernyms of telecommunicate include communicate, pass, pass along, pass on.

telecommunicate (verb)	put across (verb)
communicate over long distances, as via the telephone or e-mail	transmit information