Historical clue formulations

• Boost — 2024-01-11
• Energize, as a crowd — 2023-06-12
• Boost — 2022-01-21
• Excite — 2021-06-13
• Boost, as sound — 2013-05-09
• Energize, informally — 2013-04-10
• Increase — 2008-05-19