cut awk

print nth field using awk / cut

echo 'This is a test' | awk '{print substr($0, index($0,$3))}'

awk '{print substr($0, index($0,$3))}' <<< 'This is a test'

echo 'This is a test' | cut -d ' ' -f3-

echo 'This is a test' | cut -d ' ' -f3-