Related Clues:

• ''While'' prefix
• Whilom
• Once, at one time
• Once, in the past
• Back then, back then
• Lead-in to ''while''
• Formerly, in olden days
• "The even mead, that __ brought sweetly forth / The freckled cowslip": "Henry V"
• Old-time adverb
• Lead-in to 'while'
• Previously, old-style
• Formerly archaic?
• Formerly, in days of yore
• Prefix for "while"
• Start for 'while'