Originally, in India, loose drawers or trousers, such as those worn, tied about the waist, by Mohammedan men and women; by extension, a similar garment adopted among Europeans, Americans, etc., for wear in the dressing room and during sleep; also, a suit consisting of drawers and a loose upper garment for such wear.
A garment, similar to the Oriental pyjama (which see), adopted among Europeans, Americans, and other Occidentals, for wear in the dressing room and during sleep; also, a suit of drawers and blouse for such wear.
Sometimes I'm so tired, I look down at what I'm wearing, and if it's comfortable enough to sleep in, I don't even make it into my pajamas. I'm looking down, and I'm like, 'T-shirt and stretchy pants? Yup, that's fine. It's pajama-y, good night.' Rebecca Romijn
If I can, I love staying in pajamas all day and watching movies and eating good food. Becky G
Bedtime rituals for children ease the way to the elsewhere of slumber - teeth brushing and pajamas, the voice of a parent reading, the feel and smell of the old blanket or toy, the nightlight glowing in a corner. Siri Hustvedt
I have about 100 pairs of pajamas. I like to see people dressed comfortably. Hugh Hefner