1. Fitting closely
   "the vest fit snugly" 
2. Safely protected
   "concealed snugly in his hideout" 
3. Warmly and comfortably sheltered
   "sitting snugly by the fireside while the storm raged"

See also: snug

• family Laniidae
• family Lanthanotidae
• family Lardizabalaceae
• family Laricariidae
• family Laridae
• family Lasiocampidae
• family Latimeridae
• family Lauraceae
• family Lecanoraceae
• family Lecythidaceae
• family Leguminosae
• family Leiopelmatidae
• family Leitneriaceae
• family Lemnaceae
• family Lemuridae
• family Lennoaceae
• family Lentibulariaceae
• family Lepadidae
• family Lepidobotryaceae
• family Lepidodendraceae
• family Lepiotaceae
• family Lepismatidae
• family Lepisosteidae
• family Leporidae
• family Leptodactylidae