How to Use "unimpeded" with Example Sentences

1. Light from this shell arrives unimpeded , but stretched by the cosmic expansion into microwaves .

2. " It 's not like the unimpeded global flows of the dollar . To invest in china , you still have to go through intermediary channels , " he said in the commerce ministry 's newspaper .

3. It avoided mention of the sea at all , merely reaffirming " the importance of regional peace and stability , maritime security , unimpeded commerce , and freedom of navigation " .

4. But what if wi-fi radio beams travelled not just a few hundred feet but stretched for several miles-and were unimpeded by trees , terrain and walls so that they could penetrate all the nooks and crannies within buildings ?