There are a total of 172 7-letter words containing 'dg', and the number may vary in different dictionaries. You can specify the dictionary and order.

• abridge ₁₃
• adjudge ₂₁
• badgers ₁₃
• badging ₁₆
• bedgown ₁₇
• bludged ₁₆
• bludger ₁₅
• bludges ₁₅
• bodgers ₁₃
• bodgies ₁₃
• bodging ₁₆
• bridged ₁₄
• bridges ₁₃
• budgers ₁₄
• budgets ₁₄
• budgies ₁₄
• budging ₁₇
• cadgers ₁₃
• cadging ₁₆
• cludgie ₁₅
• codgers ₁₃
• cudgels ₁₅
• dodgems ₁₄
• dodgers ₁₁
• dodgery ₁₃
• dodgier ₁₁
• dodgily ₁₄
• dodging ₁₄
• dredged ₁₂
• dredger ₁₁
• dredges ₁₁
• drudged ₁₃
• drudger ₁₂
• drudges ₁₂
• dudgeon ₁₃
• edgiest ₁₀
• edgings ₁₃
• edgless ₁₁
• endgame ₁₄
• endgate ₁₁
• fadging ₁₆
• fidgets ₁₃
• fidgety ₁₅
• fidging ₁₆
• fledged ₁₅
• fledges ₁₄
• foredge ₁₃
• fridges ₁₃
• fudging ₁₇
• gadgets ₁₂
• gadgety ₁₄
• gidgees ₁₂
• grudged ₁₄
• grudger ₁₃
• grudges ₁₃
• gudgeon ₁₄
• handgun ₁₅
• hedgers ₁₂
• hedgier ₁₂
• hedging ₁₅
• hindgut ₁₄
• judgers ₂₀
• judging ₂₃
• kedging ₁₇
• kludged ₁₇
• kludges ₁₆
• kludgey ₁₈
• ledgers ₁₁
• ledgier ₁₁
• lodgers ₁₁
• lodging ₁₄
• midgets ₁₃
• midguts ₁₄
• nidgets ₁₁
• noodged ₁₂
• noodges ₁₁
• nudgers ₁₂
• nudging ₁₅
• pidgins ₁₄
• pledged ₁₅
• pledgee ₁₄
• pledger ₁₄
• pledges ₁₄
• pledget ₁₄
• pledgor ₁₄
• podgers ₁₃
• podgier ₁₃
• podgily ₁₆
• pudgier ₁₄
• pudgily ₁₇
• rebadge ₁₃
• redgums ₁₄
• rejudge ₂₀
• ridgels ₁₁
• ridgier ₁₀
• ridgils ₁₁
• ridging ₁₃
• sedgier ₁₀
• sledged ₁₂
• sledger ₁₁
• sledges ₁₁
• sludges ₁₂
• smidgen ₁₄
• smidges ₁₃
• smidgin ₁₄
• smoodge ₁₃
• smudged ₁₅
• smudges ₁₄
• snodger ₁₁
• sodgers ₁₀
• splodge ₁₄
• splodgy ₁₆
• squidge ₂₀
• squidgy ₂₂
• stodged ₁₁
• stodges ₁₀
• swedged ₁₄
• swedges ₁₃
• tadgers ₁₀
• todgers ₁₀
• trudged ₁₂
• trudgen ₁₂
• trudger ₁₁
• trudges ₁₁
• wadgula ₁₅
• wedgier ₁₃
• wedgies ₁₃
• wedging ₁₆
• widgeon ₁₄
• widgers ₁₃
• widgets ₁₃
• fudgier ₁₂
• sludged ₁₀
• spudgel ₁₁
• alledge ₉
• bodgier ₁₁
• budgero ₁₁
• cadgier ₁₁
• disedge ₁₀
• fridged ₁₃
• gadgies ₁₀
• gaudgie ₁₀
• gledged ₁₁
• gledges ₁₀
• judgier ₁₆
• kedgers ₁₃
• kedgier ₁₃
• kidgier ₁₃
• leidger ₉
• lidgers ₉
• midgier ₁₁
• midgies ₁₁
• modging ₁₂
• mudgers ₁₁
• mudging ₁₂
• outedge ₉
• pidgeon ₁₁
• plodged ₁₂
• plodges ₁₁
• radgest ₉
• ridgers ₉
• smudger ₁₁
• snudged ₁₀
• snudges ₉
• spadger ₁₁
• stodger ₉
• swedger ₁₂
• swindge ₁₂
• unedged ₁₀
• unedges ₉
• widgies ₁₂
• windgun ₁₂

There are 172 7-letter words containing dg in the well-known word game dictionary, 111 in the Scrabble US (US/Canada/Thailand - TWL/NWL) dictionary, and 157 in the Scrabble UK (International - SOWPODS/CSW) dictionary, and 131 in the Words with Friends (WWF) dictionary.