Dictionary of synonyms

Synonyms and antonyms of the word: fly-by-night

Synonyms:

Synonyms that are in the dictionary are marked in green. Synonyms that are not in the dictionary are marked in red.

Antonyms:

Antonyms that are in the dictionary are marked in green. Antonyms that are not in the dictionary are marked in red.

Usage examples:

Fast forward three decades and last week Luke Iseman, the cofounder and CEO of fly-by-night start-up Make Sunsets, revealed that he pumped a few grams of sulfur dioxide into a weather balloon at a secret launch site in Mexico’s Baja California.

Source: https://www.citizen.co.za/news/opinion/iseman-scam-damages-work-scientists-global-warming/