Related Clues:

• Not out of the question
• Searched fumblingly
• Practical
• Felt one's way in the dark
• Workable
• Reek
• Feasible
• Practical, as a plan
• Worth doing
• Worth pursuing
• Looked without seeing
• Felt one's way
• Felt uncertainly about as in dark.
• Possible and practical
• Felt about as in the dark