In linguistics, declension (verb: to decline) is the changing of the form of a word, generally to express its syntactic function in the sentence by way of an inflection. Declension may apply to …

Declension came into English (via Middle French) in the first half of the 15th century, originating in the Latin verb declinare, meaning "to inflect" or "to turn aside."

an act or instance of declining. a bending, sloping, or moving downward. land with a gentle declension toward the sea. deterioration; decline. deviation, as from a standard.

Dec 14, 2025 · declension (countable and uncountable, plural declensions) A falling off, decay or descent. quotations

DECLENSION definition: 1. a group of nouns or adjectives that decline in the same way: 2. the act of declining a word, or…. Learn more.

declension These examples have been automatically selected and may contain sensitive content that does not reflect the opinions or policies of Collins, or its parent company HarperCollins.

A class of words of one language with the same or a similar system of inflections, such as the first declension in Latin. 2. A descending slope; a descent. 3. A decline or decrease; deterioration: …

Almost all Greek nouns belong to one of three INFLECTION patterns, called the FIRST DECLENSION, SECOND DECLENSION, and THIRD DECLENSION. Each represents a …

Definition of declension noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

As a grammar word, declension is the way a word's ending changes to reflect its function in a sentence. A hill's steep declension makes it easy to roll down, and if you think there’s a …