Words similar to lifetime

Example sentences for: lifetime

How can you use “lifetime” in a sentence? Here are some example sentences to help you improve your vocabulary:

Loved by millions, this hero gave his life trying to protect the ones he loved, after a lifetime devoted to fighting tyranny in all its guises.
The amount of catalyst will tend to be lower in situations that are less challenging, such as with lower sulfur coals or situations expected to have lower gaseous arsenic concentration (gaseous arsenic is a catalyst poison that originates in the coal; it will reduce the lifetime of the SCR catalyst).
Hillary's rage that night was surely one of the most authentic sights ever shown on television, prompting the thought that, unlike the absurd Linda Tripp, both Clintons really are us, in our various phases--and incidentally that Hillary may be the only first lady in my lifetime (which goes back a bit) that one can even imagine being friends with.
"I have never seen a candidate for president in my lifetime who was not the nominee of his party have a better week than George W. Bush had," intones Mark Shields on both NewsHour and Capital Gang .
The lack of a lifetime history of soy intake and the cross-sectional design limit our study's ability to establish causal relations.