There are a total of 19 10-letter words containing 'scan', and the number may vary in different dictionaries. You can specify the dictionary and order.

• descanting ₁₈
• discanting ₁₈
• scandaling ₁₉
• scandalise ₁₆
• scandalize ₂₅
• scandalled ₁₈
• scandalous ₁₇
• scantiness ₁₅
• scantlings ₁₈
• scintiscan ₁₈
• descanters ₁₃
• molluscans ₁₄
• photoscans ₁₇
• discandied ₁₅
• discandies ₁₄
• discanters ₁₃
• miscanthus ₁₇
• scansorial ₁₂
• scantities ₁₂

There are 19 10-letter words containing scan in the well-known word game dictionary, 12 in the Scrabble US (US/Canada/Thailand - TWL/NWL) dictionary, and 19 in the Scrabble UK (International - SOWPODS/CSW) dictionary, and 10 in the Words with Friends (WWF) dictionary.