The Hidden Secret Behind Words: Why Some Words Are Easier To Remember

According to SAEDNEWS, citing ScienceAlert, researchers previously believed that the relationship between words and meaning was limited only to sound or semantic content. However, new findings suggest that even the visual form of words can influence how the brain processes them.

Researchers say that some English words visually resemble what they describe, which makes them easier and faster to read and understand.

For example, the word “bed” visually resembles a bed due to the arrangement of its letters. The word “loop” suggests a circular shape, while “blizzard” can evoke a sense of chaos and turbulence through its sharp and irregular letter structure.

The researcher, whose findings were published in The Conversation, describes this phenomenon as iconicity—a concept previously studied mainly in relation to the sound of words. For instance, words like “meow” mimic the sound of a cat, or “teeny” conveys smallness. But this study focuses on the visual appearance of written words.

In the study, participants were asked to rate more than 3,000 English words based on how much their visual form matched their meaning. The results showed strong agreement among participants. Words such as “bubble,” “wiggle,” “hoop,” “puppy,” and “bed” received the highest scores.

Researchers then analyzed what makes a word visually “fit” its meaning. They found that words referring to round objects tend to score higher when they contain rounded letters like O or G, while angular letters like W or X are more associated with sharp or harsh concepts.

Interestingly, these words were not only perceived as more visually fitting—they were also processed faster by the brain. Using large linguistic databases, researchers found that people recognized and read these words more quickly and accurately, even after controlling for factors such as word length, frequency, and complexity.

According to the researchers, this may explain why some words are learned more easily at a younger age. The human brain does not rely solely on meaning and sound, but also uses visual form to facilitate faster comprehension.

This research is part of a broader shift in understanding language, suggesting that communication is not limited to words alone, but also involves tone, body movement, gaze, and even letter shapes in conveying meaning.

Researchers now believe that the visual structure of words may be one of those hidden cues that has always been in plain sight but largely overlooked in its role in reading and learning.