Related Clues:

• Killing hybrid rose in the fourth dimension
• Boring period carries on in this way
• It's dull outside, possibly
• Boring outside broadcast
• Cycling outside is dull
• Dull as ditchwater
• It's far too long for the Edwards to get over debt
• Mind-numbing
• Novel is remote and tedious
• Quite wearying
• Wearying
• Tedious couple of notes on period costume
• Boring, irksome (colloq.)
• American band a certain number found irritating
• The hour to be seen round about - so tedious