WordNet
long pillow
n. a pillow that is often put across a bed underneath the regular pillows [syn: bolster]
Usage examples of "long pillow".
Once the rule was established, they set up another, extra-wide bed and made for it a five-foot-long pillow and a coverlet sewn from six widths of material.
Afterward Larry felt as if he had been through a long pillow-fight in which all the pillows had been treated with a low-grade poison gas.
They were so white that it was difficult to tell where their faces ended and the long pillow began.