см. тж. бесспорно самый лучший
• These impressions in the lunar surface are indubitably craters.
• There is no question ( that ) the devices could be made much smaller.
• Without question ( or Unquestionably , or Doubtless ( ly ) , or Undoubtedly , or Undeniably ) the major source of man's intake of mercury is his food.
• This is far and away your best buy.
• To be sure ( разг. ) , the ratio of ... is 100 times greater in the sun than ...