rip-roaringˌrip-ˈroaring adjective, adverb informal 
exciting and full of energy: 
Micky had a rip-roaring time spending his first wage packet.
exciting and full of energy: Micky had a rip-roaring time spending his first wage packet.- leaden
- leader
- Leader of the House
- Leader of the Opposition
- leadership
- lead-free
- lead-in
- leading
- leading article
- leading-edge
- lead-off
- lead story
- lead time
- lead-up
- leaf
- leafless
- leaflet
- leaf mould
- leafy
- league
- League against Cruel Sports
- League of Arab States
- League of Nations
- League of Women Voters
- league table