At every reunion he repeats the same old chestnut about how he once missed a train and ended up finding his future wife.

The centuries-old sweet chestnut in the village square shades the benches where the elders gather.

Children collected shiny horse-chestnuts in the park every autumn.

Every autumn, the children gather beneath the chestnut trees to roast freshly fallen nuts.

At dawn, the chestnut teals lined the marshy inlet, their coppery heads glinting in the light.

At dawn a chestnut teal skimmed the estuary's mudflats, probing for snails and small crustaceans.

The chestnut munia perched on a rice stalk, its glossy chestnut feathers catching the morning sun.

On my morning walk, I watched a flock of chestnut munias feeding on the grass.

While snorkeling, I found a sea chestnut hiding among the kelp.

During the coastal survey, researchers recorded many sea chestnuts along the shore.