Definitions
1.AdjectiveWarm and comfortable; cosy."I felt snug tucked up in my snug bed."
2.AdjectiveSatisfactory.
3.AdjectiveClose-fitting.
4.AdjectiveClose; concealed; not exposed to notice.
5.NounA small, comfortable back room in a pub.
6.NounA lug.
7.VerbTo make secure or snug.
8.VerbTo snuggle or nestle.
9.VerbTo make smooth.