Entry 8 senses · 3 variants Webster, 1913 Niggle · Nig·gle · IPA /ˈnɪɡəl/ v. t. v. i. v. t. 01 v. t. To trifle with; to deceive; to mock. imp. & p. p. Niggled; p. pr. & vb. n. Niggling 1. To trifle with; to deceive; to mock.[Obs.] 02 v. i. To trifle or play. 1. To trifle or play. “Take heed, daughter, You niggle not with your conscience and religion.” — Massinger. 2. To act or walk mincingly.[Prov. Eng.] 3. To fret and snarl about trifles.[Prov. Eng.] 4. To move about restlessly or without result; to fidget.(Chiefly Eng.) 5. To be finicky or excessively critical; to potter; esp., to work with excessive care for trifling details, as in painting. 03 v. t. To use, spend, or do in a petty or trifling manner. 1. To use, spend, or do in a petty or trifling manner. 2. To elaborate excessively, as in art.