Meaning & Analysis
An unspoken word or thought is under your complete control. However, once it has been said aloud, it is no longer exclusively yours; it belongs to the listener and the public domain.
Insights
Irreversibility of Speech
This proverb serves as a powerful warning about the irreversible nature of communication. Like a stone thrown, a word once released cannot be recalled, and its consequences, whether intended or not, must be faced.
The Surrender of Control
Speaking is an act of surrendering ownership of an idea or piece of information. It becomes subject to the interpretation, judgment, and repetition of others, highlighting the importance of discretion and the strategic value of silence.
Responsibility and Consequence
The proverb emphasizes the profound responsibility that comes with speech. The speaker is accountable for the impact their words have on others, reminding us that communication is not merely an act of expression but one with tangible social and personal consequences.
The Finality of Expression
This proverb underscores the critical threshold between private thought and public expression. In legal and social contexts, it serves as a timeless caution about the binding nature of spoken commitments and the finality of slander or gossip, a principle Shakespeare captures in 'Hamlet' when a character disowns his own words once they have been twisted by another.
Psychology of Control
The proverb reflects a deep psychological understanding of vulnerability. To keep a word unspoken is to retain power and control over one's thoughts and intentions. The act of speaking is a transfer of this power, exposing the speaker to the judgment, interpretation, and potential misuse of their words by others.
Modern Digital Resonance
In the digital age, the proverb gains new potency. A spoken word might be misremembered, but a written one—in a text, email, or social media post—is recorded, duplicated, and disseminated instantly. Once 'spoken' online, a word truly belongs to 'another,' existing permanently outside the originator's control.
Rhetorical Devices
Antithesis
The proverb is built on a sharp contrast between two states: the word 'in your mouth' (private, controlled) versus 'spoken' (public, uncontrolled), and its ownership ('your own' vs. 'another's'). This stark opposition makes the warning clear and memorable.
Metaphor
The phrase 'in your mouth' functions as a metaphor for a container, portraying thoughts and words as physical objects that can be held or released. This imagery effectively conveys the concepts of possession and control.
Parallelism
The balanced structure—'While... it is..., when... it is...'—creates a rhythmic and logical flow that enhances the proverb's didactic quality and makes it easy to remember and recite.
Transcription
Quotations
Our words are our own, if we keep them within.
Shakespeare Citations
I have nothing with this answer, Hamlet. These words are not mine. —No, nor mine now.
Cross References
- See Dür., II, no. 391.
- W777 A word and a stone let go (A word spoken) cannot be called back.
Related Proverbs
Original Scan

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