Mr. Lennon's freckled, sun-roughened face broke into a grin.
Now his face has thickened and roughened, and his hair is thinner.
Heteropterans produce sounds by moving one roughened member over a roughened area of body surface.
In addition, the side and top faces of the nanorods were roughened by CdS nanocrystal, which may be in favor of the incident light absorption and diffused reflection.
The inner faces of the plates were machined, cleaned, and then roughened by applying an adhesive on both inner faces of the two plates onto which glass beads (US standard sieve #80; sieve opening 0.177 mm) were randomly sprayed.
The other face of the glass was roughened, hence it acts like a light diffuser.
He has grown a beard in recent months, as if to disguise the boyishness of his face, deliberately roughening up the blond hair and blue eyes that always made him seem so young in publicity photographs and album covers.
A lean, stiffening frame, a voice roughened by decades of cigarettes and decent whiskey (or whatever kind is available), a slackening face and bright, twinkling eyes: such is the instrument he has to work with, and he tosses off a perfect sonata.
The facing slopes of the grasscrete and the stone masonry need to be roughened.
His face, which when clean-shaven in movies is disconcertingly round-featured and babylike, was roughened by some facial scruff and thick black-framed glasses.
My dad's breathing wavered and roughened.
