1. A formidable task or requirement
   "finishing in time was a tall order but we did it"
   - large order

Derived forms: tall orders

Type of: labor [US], labour [Brit, Cdn], project, task, undertaking

• horse of the wood
• horse opera
• horse parsley
• horse racing
• horse sense
• horse thistle
• horse tick
• horse trader
• horse trading
• horse wrangler
• horse's foot
• horse-and-buggy
• horse-cart
• horse-chestnut family
• horse-drawn
• horse-drawn vehicle
• horse-pistol
• horse-race
• horse-trade
• horse-trail
• horseback
• horseback rider
• horseback riding
• horsebean
• horsebox