Merriam-Webster Logo
SINCE 1828
Menu
dictionary thesaurus

blue-sky law

noun

Definition of blue-sky law

: a law providing for the regulation of the sale of securities (such as stock)

First Known Use of blue-sky law

1911

in the meaning defined above

See Words from the same year
NEW! Time Traveler

Law Dictionary

blue-sky law

noun

legal Definition of blue-sky law

: a law providing for the regulation (as through registration) of the sale of securities (as stock) for the purpose of preventing fraud

Learn More about blue-sky law

  1. See words that rhyme with blue-sky law

Seen and Heard

What made you want to look up blue-sky law? Please tell us where you read or heard it (including the quote, if possible).

show hide

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

WORD OF THE DAY

gaffer

play

a lighting electrician on a movie set

Get Word of the Day daily email!

TRENDING NOW

  1. sequacious 'intellectually servile'

  2. inadmissible 'not capable of being allowed'

  3. oligarch, pejorative 'a member a government in which a small group exercises control especially for corrupt and selfish purposes'

  4. emolument 'the returns arising from office or employment usually in the form of compensation or perquisites'

  5. troll 'to harass, criticize, or antagonize especially by disparaging or mocking public statements'

SEE ALL

BROWSE DICTIONARY

blue-sky law

Test Your Vocabulary

The Eponym Quiz

  • rubens-painting
  • Which is the best synonym of bowdlerize?
Name That Thing

Test your visual vocabulary with our 10-question challenge!

TAKE THE QUIZ
Add Diction

Test Your Knowledge - and learn some interesting things along the way.

TAKE THE QUIZ

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

Words at Play

Ask the Editors

Word Games