There are a total of 141 8-letter words containing 'eh', and the number may vary in different dictionaries. You can specify the dictionary and order.

• aldehyde ₁₅
• alehouse ₁₂
• arsehole ₁₁
• barehead ₁₄
• basehead ₁₄
• beehived ₁₈
• beehives ₁₇
• behalves ₁₈
• behavers ₁₇
• behaving ₂₀
• behavior ₁₇
• beheaded ₁₅
• behemoth ₁₈
• beholden ₁₆
• beholder ₁₅
• behooved ₁₈
• behooves ₁₇
• behoving ₂₀
• behowled ₁₈
• bluehead ₁₆
• boehmite ₁₆
• bonehead ₁₅
• borehole ₁₄
• cakehole ₁₈
• cokehead ₁₈
• conehead ₁₅
• dahabieh ₁₆
• dehisced ₁₅
• dehisces ₁₄
• dehorned ₁₃
• dehorner ₁₂
• dehorted ₁₂
• dehulled ₁₅
• dehusked ₁₇
• diehards ₁₂
• dopehead ₁₅
• eyeholes ₁₃
• eyehooks ₁₆
• firehall ₁₅
• firehose ₁₃
• forehand ₁₅
• forehead ₁₄
• forehock ₂₀
• forehoof ₁₆
• freehand ₁₅
• freehold ₁₅
• fuehrers ₁₄
• galabieh ₁₆
• hedgehog ₁₇
• hedgehop ₁₈
• heehawed ₁₆
• icehouse ₁₄
• jehadist ₂₀
• kaffiyeh ₂₂
• keffiyeh ₂₂
• kneehole ₁₆
• lehayims ₁₆
• lehengas ₁₄
• lifehack ₂₁
• molehill ₁₆
• nargileh ₁₄
• pahoehoe ₁₅
• preheats ₁₃
• prehuman ₁₈
• rakehell ₁₆
• rehabbed ₁₇
• rehabber ₁₆
• rehammer ₁₆
• rehandle ₁₃
• rehanged ₁₄
• reharden ₁₂
• rehashed ₁₃
• rehashes ₁₂
• rehearse ₁₀
• reheated ₁₁
• reheater ₁₀
• reheeled ₁₂
• rehemmed ₁₇
• rehinged ₁₄
• rehinges ₁₃
• rehiring ₁₃
• rehoboam ₁₆
• rehoming ₁₆
• rehoused ₁₂
• rehouses ₁₁
• revehent ₁₅
• rosehips ₁₃
• shoehorn ₁₃
• sidehill ₁₃
• sorehead ₁₁
• toeholds ₁₂
• trehalas ₁₁
• vehement ₁₈
• vehicles ₁₈
• wifehood ₁₇
• wirehair ₁₃
• zaptiehs ₂₂
• barehand ₁₄
• beheadal ₁₄
• beheader ₁₄
• dehaired ₁₃
• flehmens ₁₆
• lakehead ₁₆
• pieholes ₁₃
• sagehood ₁₃
• shehnais ₁₄
• shiksehs ₁₈
• tabouleh ₁₃
• apehoods ₁₄
• behappen ₁₇
• behatted ₁₄
• behights ₁₇
• behoting ₁₄
• behovely ₁₉
• bergmehl ₁₆
• braeheid ₁₄
• coehorns ₁₃
• damehood ₁₅
• dehorter ₁₂
• forehent ₁₄
• freekehs ₁₈
• idlehood ₁₃
• jehadism ₂₁
• khotbehs ₂₀
• lifehold ₁₅
• mairehau ₁₃
• molehunt ₁₃
• mopehawk ₂₂
• mudirieh ₁₄
• pagehood ₁₅
• popehood ₁₆
• prehends ₁₄
• prehnite ₁₃
• sakiyehs ₁₈
• shehitah ₁₇
• shehitas ₁₄
• smokehos ₁₇
• sorehons ₁₁
• vehmique ₂₅
• wivehood ₁₈
• zabtiehs ₂₂

There are 141 8-letter words containing eh in the well-known word game dictionary, 101 in the Scrabble US (US/Canada/Thailand - TWL/NWL) dictionary, and 127 in the Scrabble UK (International - SOWPODS/CSW) dictionary, and 97 in the Words with Friends (WWF) dictionary.