Word: loopback
Part of speech: Noun
Syllables: loop
back
Definition: The routing of a signal, data stream, etc. from its origin back to the origin, primarily as a means of testing the transmission or transportation infrastructure.
Morphemes:
Affix: loop
Language: en
PoS: Noun
Meaning: A bus or rail route, walking route, etc. that starts and ends at the same point.
Etymology Compounds: Affix: loupe
Language: enm
Decoded: loupe
Meaning: noose, loop
Affix: back
Language: en
PoS: Noun
Meaning: The roof of a horizontal underground passage.