net
UK[nɛt]US[nɛt]
n
A piece of open-meshed material made of twine, cord, or something similar, used for catching fish or other animals.
n
A structure consisting of a mesh supported by a frame, used in sports such as soccer, hockey, or tennis.
n
A system or process for catching or entrapping something.
n
The amount remaining after all necessary deductions have been made.
adj
Remaining after all deductions, as opposed to gross.
v
To catch or obtain with or as if with a net.
v
To earn or yield as clear profit.
Etymology
The word 'net' has a remarkably stable history, tracing back to the Proto-Indo-European root ned-, meaning "to twist, to knot." This concept passed into Proto-Germanic as natją, directly referring to the knotted, meshed fabric used for catching. The Old English 'nett' preserved this concrete meaning. Over centuries, the word's semantic field expanded metaphorically from the physical trap to any system for catching or entrapping, and further to the financial sense of a final, irreducible amount—what is ultimately "caught" after all deductions. Its simplicity and core logic of "that which ensnares or captures" have remained consistent from its ancient origins to its modern abstract uses.
Analysis
This is a simplex word of Germanic origin. The Old English form 'nett' came from Proto-Germanic natją, which is related to the concept of weaving or knotting. Its functional role is as a complete lexical root.
Examples
The fisherman cast his net into the deep water.
After taxes and expenses, her net income was substantially lower.
The police operation successfully netted several key suspects.