A significant shift in human communication is underway. Recent research from the University of Missouri-Kansas City and the University of Arizona reveals a startling trend: the number of words we speak out loud to other people has dropped by nearly 28 percent between 2005 and 2019.
This decline, which likely accelerated following the global pandemic, suggests that as our digital lives expand, our verbal engagement with the physical world is shrinking.
The Data Behind the Silence
To reach these conclusions, researchers analyzed data from 22 separate studies involving over 2,000 participants who recorded audio of their daily lives. The findings paint a clear picture of a retreating spoken language:
- 2005: The average person spoke approximately 16,632 words per day.
- 2019: That number had fallen to roughly 11,900 words per day.
- The Annual Decline: On average, spoken word counts dropped by about 338 words every year.
This trend is closely tied to the rise of the “frictionless” economy. As we increasingly rely on mobile apps to order food, text messages to convey thoughts, and digital interfaces to manage our lives, the necessity for real-time, vocal interaction diminishes.
Who is Losing the Most Words?
While the decline affects all age groups, younger generations are slightly more impacted. The study noted that:
– People under 25 lost approximately 451 words per day each year.
– People over 25 lost about 314 words per day each year.
If this trajectory had continued unabated into the current decade, the average person might now be speaking fewer than 10,000 words daily.
Why This Matters: Beyond Loneliness
The reduction in spoken language isn’t just a statistical curiosity; it carries potential psychological and social consequences. Experts suggest that the implications go deeper than the well-documented “loneliness epidemic.”
The loss of verbal interaction may lead to:
1. Erosion of Social Skills: Constant digital communication can weaken the nuance of face-to-face conversation, such as learning when to listen and how to avoid interrupting others.
2. Reduced Cognitive Engagement: Fewer verbal exchanges may impact how we process information and connect with our immediate environments.
3. Social Fragmentation: Reduced human-to-human contact can make individuals more susceptible to isolated digital echo chambers.
Can We Reverse the Trend?
Despite the sobering data, experts suggest the situation is not irreversible. Valerie Fridland, a linguistics professor at the University of Nevada, Reno, suggests that intentional shifts in behavior can help bridge the gap.
Small, practical changes—such as increasing verbal engagement with infants, prioritizing phone calls over texts, or setting aside specific times to put smartphones away—could help restore the level of human connection that verbal communication provides.
The decline in spoken words reflects a fundamental change in how we navigate the world, moving from active verbal engagement to passive digital consumption.
In summary, as digital convenience replaces verbal interaction, we risk losing the social nuances and deep connections that only spoken language can provide.
