lifeblood
Translation
lifeblood
Examples
Tourism is the lifeblood of the island's economy.
Tourism is the lifeblood of the island's economy.
Coffee is the lifeblood of our office.
Coffee is the lifeblood of our office.
Grammar Patterns
the lifeblood of ((sth.)) the essential part of (sth.) Tourism is the lifeblood of the economy.
Similar Words
Synonyms: essence, core, vitality
Etymology
From 'life' + 'blood'. Literally, the blood necessary for life, used metaphorically.
Memory Tips
Think of blood circulating to keep a body alive. This word refers to the essential element that keeps a system or organization alive and functioning.