Reduplication Pattern
Does repeating a form change the meaning?
意味
A pattern where all or part of a word is repeated to express plurality, intensity, repetition, distribution, attenuation, or aspect.
見分け方
Look for repetition of sounds or words that has a grammatical or meaning effect.
例
again-again|little by little|go-go
very small|walk around|bit by bit
They talked and talked for hours.
Visual guide
BASE talk + REPEAT talk and talk = meaning shift long / repeated action or intensity / plurality
PRODUCTIVE ←────→ LEXICAL new words ok fixed only FORM: full repeat: again-again part repeat: piece + base USE: plural | intensity | aspect
言語別ビュー
母語の仕組み
Reduplication appears in some words and mimetic expressions, but it is not a broad mandatory grammar system.
人々が集まった。
People gathered.
学習言語では
English uses reduplication mostly for emphasis, playfulness, informal speech, or word formation, not as a major grammar system.
It's a tiny-tiny problem.
repetition adds emphasis or style
Learners may overuse repetition where English would use very, really, or another intensifier.
Good transfer potential
This block behaves relatively similarly, so you can transfer intuition more safely between the two languages.