go-go adjective [usually before noun]

1

(about an investment, shares, etc.) expected to make a lot of money quickly:

the go-go stock of the hi-tech boom

Online broking is not the go-go business it was two years ago.

2

used to describe a period of time when businesses are growing and people are making money fast:

the go-go 1990s

• self-adhesive
• self-appraisal
• self-assessment
• self-completion questionnaire
• self-correcting
• self-dealing
• self-development
• self-directed
• self-employed
• self-financing
• self-healing
• self-insurance
• self-liquidating
• self-made
• self-mailer
• self-managed
• self-motivated
• self-organizing
• self-powered
• self-regulating
• self-seal
• self-service
• self-starter
• self-sufficient
• self-supporting