echoback
A test where data is transmitted from one system to another system and back againA test where data is transmitted from one system to another system and back again.
Meaning
1 senses(uncountable)A test where data is transmitted from one system to another system and back again.
Origin
From echo + back.From echo + back.
Wiktionary, CC BY-SA 4.0 · source
Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable