sow dragon's teeth
To perform an action that inadvertently leads to trouble.
Meaning adapted from Wiktionary, available under CC BY-SA 4.0.
“By lying to your friends, you sow dragon's teeth for the future.”
“The politician's decision to ignore the protesters only served to sow dragon's teeth, leading to much larger riots later that month.”
“The company sowed dragon's teeth when it cut safety budgets, as the resulting accidents eventually cost them millions in legal fees and lost trust.”
“By dismissing the valid concerns of his employees, the manager sowed dragon's teeth, ensuring that a minor disagreement would eventually escalate into a full-scale strike.”
Derives from the ancient Greek myth of Jason, who sowed the teeth of a dragon into a field. The teeth sprouted into an army of fully armed warriors, known in Greek as the Σπαρτοί (Spartoí), or "sown men."
The phrase traces to the Ancient Greek ὀδόντες του δρᾰ́κοντος (odóntes tou drắkontos), meaning "dragon's teeth," and incorporates the verb σπείρω (speírō), to sow. The myth describes a harvest of immediate and violent conflict produced from the planting of a single antagonistic element.
- 01
arm to the teeth
To equip thoroughly with weapons.
- 02
bare one's teeth
To show aggression.
- 03
bone in her teeth
(of a boat or ship) A prominent bow wave (as a result of high speed).
- 04
cast in someone's teeth
To accuse someone of something, or reproach them for it.
- 05
chase the dragon
To chase after the promise of a continually fulfilling high from an addictive substance.
- 06
cut one's teeth
To begin; to gain early experience.
- 07
feed the dragon
To outsource (jobs) to the People's Republic of China.
- 08
gnash one's teeth
To grind or strike the teeth together in anger, signaling extreme rage, frustration, pain, or ferocity.
Last updated August 10, 2026