Morphological Processes

Ways in which words are formed and modified.

  • JSON4,406 B
  • YAML3,022 B · −31%
  • TOON2,335 B · −47%

The ways words are formed and changed: inflection, derivation, compounding, reduplication, clipping, blending and acronyms, plus conversion, back-formation, suppletion, ablaut, affixation, initialisms and eponyms.

Use it when

  • You need to classify how a word was formed.
  • You are teaching or analyzing word structure.

Watch out for

  • Some words are formed by more than one process, and categories overlap (an initialism and an acronym differ only in pronunciation).
  • Examples are drawn from English; other languages use these processes differently or not at all.

The data

ProcessDescriptionExample
InflectionChanging word form to express grammatical features.walk -> walked
DerivationCreating a new word with a different meaning or category.teach -> teacher
CompoundingCombining two or more words.blackboard
ReduplicationRepeating all or part of a word.goosebumps? no, bye-bye
ClippingShortening a word without changing meaning.advertisement -> ad
BlendingCombining parts of two words.breakfast + lunch -> brunch
AcronymForming a word from initial letters.NASA
ConversionChanging a word's category without changing its form (zero derivation).to google (noun to verb)
Back-FormationCreating a new word by removing a supposed affix from an existing one.edit from editor
SuppletionUsing unrelated forms for related grammatical forms.go -> went
Ablaut (Internal Change)Changing a vowel inside a word to mark a grammatical difference.sing -> sang -> sung
AffixationAdding a prefix or suffix to a base.re- + write, kind + -ness
InitialismA word formed from initial letters pronounced one by one.FBI
EponymA word derived from a person's or place's name.sandwich, from the Earl of Sandwich

Fields

The shape of this dataset, read from the data itself: every column, its type and a real value. Agents can use this to plan a query without fetching the whole document.

SectionFieldTypeExample
dataprocessstringInflection
datadescriptionstringChanging word form to express grammatical featu…
dataexamplestringwalk -> walked

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curl "https://yjtoon.yunusemrevurgun.com/api/dataset/morphological-processes?format=toon"
const res = await fetch(
  "https://yjtoon.yunusemrevurgun.com/static-data/dataset/morphological-processes.toon"
);
const toon = await res.text();

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Topics

  • linguistics
  • morphology
  • words

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