snug

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Related to snug as a bug: snug as a bug in a rug

snug

1. (in Britain and Ireland) one of the bars in certain pubs, offering intimate seating for only a few persons
2. Engineering a small peg under the head of a bolt engaging with a slot in the bolted component to prevent the bolt turning when the nut is tightened
References in periodicals archive ?
Brave Robyn O'Shaughnessy, from Co Meath, looked snug as a bug in her very own log cabin - built by the kind people at the Make-A-Wish Foundation.
In fact, with a bit of practice, you can make yourself feel as snug as a bug until you make it back to civilisation
uk THE perfect solution to chilly ears in winter, whether you enjoy running listening to music or walking around the shops with your headphones in, our poor ears can suffer - these new earphones will keep them as snug as a bug in a rug.
I''m in a newbed now, totally snug, Wrapped up in a quilt as snug as a bug.
Now unzip a Cypry sleeping bag (pictured) that is water repellent with cotton lining and hollow fibre filling designed to cope with temperatures below freezing and you'll be as snug as a bug in a rug.