Wikidiffcom vs Gnast - What's the difference?

As a noun gnast is

a spark; a dying spark; a dead spark, as of a snuffed candle.

(ambitransitive) to gnash.

Wikidiffcom has no English definition. It may be misspelled.

From (etyl) gnast, knast, from (etyl) .

(en noun)

A spark; a dying spark; a dead spark, as of a snuffed candle.

From (etyl) gnasten, gnaisten, from (etyl) .

(en verb)

(ambitransitive) To gnash.

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