Explore the origins, historical context, and contemporary relevance of the phrase 'cut one’s teeth on,' a metaphor for beginning one's education or career.
To “cut one’s teeth on” refers to the initiation into a particular field, activity, or profession, often implying the acquisition of foundational experience or skills. The phrase metaphorically equates the developmental stage of acquiring initial knowledge or skills with the physiological process of teething in infants.
The expression “cut one’s teeth on” finds its roots in the natural process of teething, wherein an infant’s teeth emerge through the gums. Historically, the term was more specifically associated with “cutting one’s eyeteeth,” referring to the upper canines, which are among the later teeth to emerge in childhood. This association with eyeteeth dates back to the early 18th century, as evidenced by J. J. Morier’s 1730 assertion, “There is no dealing with him without having one’s eyeteeth.” By the late 18th century, the phrase “have his eyeteeth” had evolved to signify maturity, as noted in an American book of proverbs from 1770. Over time, the “eye” component was omitted, and by 1860, Charles Reade’s novel The Cloister and the Hearth used the simplified form: “He and I were born the same year, but he cut his teeth long before me.”
The phrase “cut one’s teeth on” carries connotations of gaining initial experience or undergoing an apprenticeship. It suggests a formative period where foundational skills are developed, often in a challenging or demanding environment. The phrase implies growth, learning, and the transition from novice to a more seasoned practitioner.
In contemporary culture, “cut one’s teeth on” is frequently employed in professional and educational contexts to describe the early stages of one’s career or training. It appears in literature, media, and discourse to highlight the significance of initial experiences in shaping expertise. For example, an aspiring journalist might “cut their teeth on” local reporting before advancing to national news.
The phrase can be adapted to various contexts, such as:
The phrase “cut one’s teeth on” remains relevant in modern discourse, particularly in professional and educational contexts. Its metaphorical roots in a universal human experience—teething—lend it enduring appeal. The phrase’s durability is rated at ★★★★☆, indicating strong potential for continued usage.
“He and I were born the same year, but he cut his teeth long before me.” - Charles Reade, The Cloister and the Hearth