Definitions
1.nounA soft cushion used to support the head in bed.
2.nounA pillow lava.
3.nounA piece of metal or wood, forming a support to equalize pressure; a brass; a pillow block.
4.nounA block under the inner end of a bowsprit.
5.nounThe socket of a pivot.
6.nounA kind of plain, coarse fustian.