Words to Describe lurk

How lurk often is described ("________ lurk")

• subtle
• hidden
• big
• dead
• sudden
• simple
• greater
• jackal
• cruel
• deep
• old
• squirrel
• more
• lightest
• extraordinary
• crystal
• gray
• bigger
• evil
• past
• vain
• older
• long
• dangerous
• lest
• female
• good
• secret
• largest
• individual
• dark
• human
• merciless
• ague