What this suffix does
-read describes how much someone has read: well-read, poorly-read.

Suffix · forms adjectives
Describes how much someone has read: well-read (widely and deeply read) versus poorly-read (having read little).
Written by Bryan López, English teacher · Updated
-read describes how much someone has read: well-read, poorly-read.
Adverb + read.
This is not a productive rule you can apply freely: it is a closed set of fixed expressions. Learn them one by one as set phrases.
-read
Tap the button to hear how the ending sounds. Each word in the table has its own audio.
"Well-read" describes the breadth and depth of reading over time — it is a quality of intellectual formation rather than a measure of recent activity. You cannot become well-read in a week. It implies a sustained, wide, and thoughtful engagement with literature, history, ideas, or a specific field, accumulated over years.
"Widely-read" emphasises the breadth of reading across many subjects, authors, or traditions. "Well-read" emphasises both breadth and quality of reading — not just that the person has read a lot but that what they have read has formed and developed their thinking. The distinction is subtle but real: a person can be widely-read (having read many things) without being well-read (having been formed by the reading).
A trick to remember it
well-read literally means "well read", from the verb "read" in its participle form. Someone well-read has simply "read well and widely".
Exercise 1 · Form the word
Exercise 2 · Pick the right one
"poorly-read" describes someone who...
The suffix -read describes how much someone has read: well-read (widely and deeply read) versus poorly-read (having read little). In Spanish it usually maps to de amplia lectura / leído / culto.
"well" becomes "well-read". It is a typical example of the -read suffix.
-tion, -ness, -ful, -ly, -able... every ending you need to understand thousands of words at once.