There are a total of 33 7-letter words containing 'yg', and the number may vary in different dictionaries. You can specify the dictionary and order.

• azygous ₂₁
• broyges ₁₄
• bygones ₁₅
• cygnets ₁₅
• dayglow ₁₆
• hygeist ₁₃
• hygiene ₁₄
• jaygees ₂₀
• kerygma ₁₈
• oxygens ₁₉
• polygon ₁₆
• pygidia ₁₅
• pygmean ₁₈
• pygmies ₁₇
• pygmoid ₁₈
• rayguns ₁₃
• skyglow ₁₉
• stygian ₁₂
• syzygal ₂₃
• zygomas ₂₃
• zygoses ₂₀
• zygosis ₂₀
• zygotes ₂₀
• zygotic ₂₃
• wysiwyg ₂₀
• amygdal ₁₄
• azygies ₂₀
• hygroma ₁₆
• loxygen ₁₈
• mygales ₁₃
• polygam ₁₅
• pygargs ₁₄
• waygone ₁₄

There are 33 7-letter words containing yg in the well-known word game dictionary, 23 in the Scrabble US (US/Canada/Thailand - TWL/NWL) dictionary, and 30 in the Scrabble UK (International - SOWPODS/CSW) dictionary, and 24 in the Words with Friends (WWF) dictionary.