What is an Electronic Word™?

Question

This puzzle is in the spirit of the What is a Word/Phrase™ series started by JLee with a special brand of Phrase™ and Word™ puzzles.

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For certain integers, there exist some corresponding Electronic Words™. Examples and non-examples include:

Number	Electronic Words™	Not Electronic Words™
0	CHALK	BLACKBOARD
0	CABLE	WIRE
1	WRONG	CORRECT
1	BORON	CARBON
2	DEN	LAIR
2	DRY	WET
3	BANGER	SAUSAGE
3	LONGER	SHORTER
4	SLOWLY	QUICKLY
4	LOVELY	HATED
5	ENTER	EXIT
5	GENIE	DJINN
6	FUEL	EMPTY
6	TUBE	UNDERGROUND
7	TOILET	RESTROOM
7	MOTIVE	MOTIF
8	ARMY	NAVY
8	YANG	YIN
9	EIGHT	NINE
9	TWICE	THRICE

CSV Version:

Number, Electronic Words™, Not Electronic Words™
0, CHALK, BLACKBOARD
0, CABLE, WIRE
1, WRONG, CORRECT
1, BORON, CARBON
2, DEN, LAIR
2, DRY, WET
3, BANGER, SAUSAGE
3, LONGER, SHORTER
4, SLOWLY, QUICKLY
4, LOVELY, HATED
5, ENTER, EXIT
5, GENIE, DJINN
6, FUEL, EMPTY
6, TUBE, UNDERGROUND
7, TOILET, RESTROOM
7, MOTIVE, MOTIF
8, ARMY, NAVY
8, YANG, YIN
9, EIGHT, NINE
9, TWICE, THRICE

What is the criterion to be an Electronic Word™?

Answer 1

For a particular integer, an Electronic Word is a word which is...

...an anagram of the corresponding electronic resistor colour with a single letter changed.

These integer-colour pairs are: 0 BLACK, 1 BROWN, 2 RED, 3 ORANGE, 4 YELLOW, 5 GREEN, 6 BLUE, 7 VIOLET, 8 GRAY, 9 WHITE.

This can be seen like so:

0 BLACK = C[H]ALK, CABL[E]
1 BROWN = WRON[G], BOR[O]N
2 RED = DE[N], DR[Y]
3 ORANGE = [B]ANGER, [L]ONGER
4 YELLOW = [S]LOWLY, LO[V]ELY
5 GREEN = EN[T]ER, GEN[I]E
6 BLUE = [F]UEL, [T]UBE
7 VIOLET = [T]OILET, [M]OTIVE
8 GRAY = AR[M]Y, YA[N]G
9 WHITE = EI[G]HT, TWI[C]E

None of the counter-examples share this characteristic.