Related Clues

• Notice
• Sniff out
• Make out
• Pick up
• Sense
• Descry
• Spot
• Espy
• Discover
• Do a private eye's job
• Find
• Ferret out
• Pick up on
• Uncover
• Smell out
• Discern
• Emulate Columbo
• Do a gumshoe's work
• Ascertain
• Pick up, so to speak