At the seaside market, the fishermen exchanged fish-eating grins as they hauled in another net.

Even when the town put up bright decorations, a few grinches lingered in the corners, muttering about the noise.

Don't be a grinch—join the celebration and share the joy.

She scowled grinchily at the carolers who sang beneath her window.

Even though everyone was singing carols, his grinchy attitude ruined the mood.

Grinberg presented his research on urban ecology at the conference.

The Grinbergs arrived at the gallery opening to support their cousin's exhibition.

Grinage accepted the award on behalf of the research team, smiling modestly as he spoke.

The restoration team carefully catalogued the Grinages before returning them to the gallery.

Researchers isolated grincamycin from a marine actinomycete and found it to be a potent inhibitor of cancer cell growth.