What does younger mean?
“Younger” is the comparative form of “young” and describes someone or something that has fewer years, is less old, or belongs to a more recent generation. It commonly describes people, as in “my younger sister,” and can also compare objects, periods, or stages of development. In the phrase “the younger,” the word can refer collectively to young people, especially when contrasted with “the older.” Its meaning is straightforward, but it is relational: a person or thing is younger than something else. The term can carry friendly, familial, or neutral connotations, while comparisons such as “younger than” are common in both everyday conversation and formal writing. In a more specific sense, “younger” may suggest a later generation or a more recent origin. The related noun use is conventional but limited, making the adjective the word’s dominant function.
Having fewer years, being less old, or belonging to a more recent generation than another person or thing.
"She is two years younger than her cousin."
This is the standard comparative use, contrasting with the superlative “youngest.”
Young people considered collectively, especially when contrasted with “the older.”
"The project brings together the older and the younger from the community."
Usually used with “the”; the plural is expressed by “the younger” without an additional “-s.”
The plural is normally expressed by the phrase “the younger” and does not take an additional “-s.”
"The program gives the younger more opportunities to participate in community projects."
Being younger is a matter of comparison: it only makes sense when there is someone or something to be younger than.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does younger come from?
“Younger” descends from the Old English adjective “ġeong,” meaning young or new, through the comparative form “yonger.” The modern form reflects the general English pattern of adding “-er” to create a comparative, and “youngest” is its corresponding superlative. Related words include “youth” and “youthful,” while German “jung” and Dutch “jong” are cognates sharing the same ancient Germanic and Indo-European ancestry.
Related word forms
How younger is actually used
The word is standard and neutral in both formal and informal English. “Younger” is the comparative of “young”; use “youngest” for the superlative.
Easily confused with younger
“Younger” compares two people or things, while “youngest” identifies the one with the least age in a group.
“Younger” refers directly to age, whereas “junior” may refer to age, rank, position, or experience.