Skip to content
SWB
GGrowth & marketingUpdated 2 Nov 2026

Growth hacking

Marketing technique focused on rapid experimentation to achieve fast business growth.

Definition

Growth hacking is the marketing technique focused on rapid experimentation to achieve fast business growth. It is how you talk about finding, converting, or keeping customers without waving your hands. Name it clearly, then let the next decision — a hire, a price, a test, or a pass — follow from that meaning.

Share

In the room

How the word shows up in a real conversation.

You know Growth hacking is doing work when it changes a weekly choice — price, hire, channel, or kill. The working definition: Marketing technique focused on rapid experimentation to achieve fast business growth.

Common mistake

Using Growth hacking as a label instead of a fact. If you cannot point to the evidence — a number, a customer, or a written assumption — you are using the word as jargon.

See also

Research more

Open the word in an AI tool with a ready prompt. We do not send your data.

Get one word every week

A 3-minute read: 1 word, 1 founder lesson, 1 tool.

Free. One email a week. Unsubscribe in one click.

Keep reading

Every startup word, in one place

Stay on the Growth & marketing shelf, or go back to the full book.