hedgehogging
chess opening strategy in which Black exchanges the c5 pawn for White's d4 pawn and puts pawns on a6, b6, d6 and e6
en-US/ˈhɛˌd͡ʒhɑɡɪŋ/
en-GB/ˈhɛd͡ʒhɒɡɪŋ/
chess opening strategy in which Black exchanges the c5 pawn for White's d4 pawn and puts pawns on a6, b6, d6 and e6