Yes, net is playable
...and is worth 4 points.
Found in the following dictionaries
Enable (Words with friends)
SOWPODS (Collins Scrabble Words)
OTCWL2014 (NASPA Word List 2014)
TWL06 (NASPA List 2006)
"Net" Definition
noun
A barrier against flying insects.
A device for capturing birds, fish, or insects.
A fine mesh fabric used as curtain or dress material or as the foundation for various laces.
A mesh for holding the hair in place.
A meshed network of lines, figures, or fibers.
adjective
Business Remaining after all deductions have been made, as for expenses: net profit.
Business Remaining after tare is deducted: net weight.
Ultimate; final: the net result.
free from all charges or deductions as.
Remaining after the deduction of all charges, outlay, or loss .
verb-transitive
Sports To hit (a ball) into the net.
To bring in or yield as profit.
To catch or ensnare in or as if in a net.
To cover, protect, or surround with or as if with a net.
verb
To cover or enclose with or as if with a net.
To catch in or as if in a net.
To cover with or as if with a network.
To hit (a ball) into the net for the loss of a point in a racket game.
To hit (a ball or puck) into the goal for a score (as in hockey or soccer).
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