Is “Niggled” a Scrabble word?
Yes
NIGGLED
Valid in at least one Scrabble dictionary
Valid in these dictionaries
SOWPODS / CSW
Scrabble UK & International
TWL / NWL
Scrabble North America
Large English Dictionary
General English word list
Meaning of Niggled
verb
1.To trifle with; to deceive; to mock.
2.To use, spend, or do in a petty or trifling manner.
3.To dwell too much on minor points or on trifling details.