The three remaining members of the Union of Amalgamated Pluto Colourists went back to their hotel for an hour or so of fitful sleep. (sciencemag.org)
The oldest, almost 15, often has fitful nights where he gets up A LOT! (gingerphotog.com)
The second night passed much as the first night in fitful sleep until I woke just before the sun rose when the bus ground to an unwelcome halt. (theexpeditioner.com)