Grammatical Change

Grammatical change is slower and less immediately visible than lexical change, but its effects are more fundamental. The transformation of English from a highly inflected, flexible-word-order language (Old English) to a largely uninflected, fixed-word-order language (Modern English) is one of the most dramatic grammatical shifts in the history of any major world language. For AQA A-Level English Language, you need to understand the key grammatical changes, explain their causes, and evaluate theories about why language change occurs.

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The Loss of Inflections

Inflectional morphology is the system by which words change their form (typically through suffixes) to express grammatical relationships such as case, number, gender, tense, and person.

The loss of inflections is the single most important grammatical change in the history of English. It occurred gradually between the late Old English period and the early Middle English period (roughly 900–1300).

What Was Lost

Feature	Old English	Middle English	Modern English
Noun cases	4 cases (nom., acc., gen., dat.) with distinct endings	Reduced to 2 (common + possessive -es)	2 (common + possessive 's)
Grammatical gender	3 genders (masc., fem., neut.) for all nouns	Gender system collapses	Natural gender only
Adjective inflection	Adjectives agree with nouns in case, number, gender	Agreement disappears	No agreement (a tall man, tall men)
Verb conjugation	Verbs inflected for person and number in all tenses	Greatly simplified	Minimal: -s in 3rd person singular present; -ed in past tense
Definite article	se/sēo/þæt inflected for case, number, gender	Reduced to invariable the	Invariable the

Why Inflections Were Lost

Several interrelated factors contributed to the loss of inflections:

1. Phonological reduction: In late OE, unstressed syllables (which carried inflectional endings) were increasingly reduced to a uniform schwa /ə/ sound. This meant that previously distinct endings became identical and therefore useless for distinguishing grammatical relationships.

2. Contact with Old Norse: OE and Old Norse were closely related languages with similar root words but different inflectional systems. In the Danelaw (the area of northern and eastern England under Viking control), speakers of both languages may have dropped inflections to facilitate communication, since the root words were mutually intelligible but the endings were not.

3. Loss of a written standard: After the Norman Conquest, English lost its status as the language of learning and administration. Without a prestigious written standard maintained by an educated elite, the language changed more freely.

4. Functional redundancy: As word order became more fixed, inflections became less necessary — the grammatical information they carried was now conveyed by position in the sentence.

Jean Aitchison (b. 1938), in Language Change: Progress or Decay? (1981, 4th edition 2013), describes language change as involving four overlapping stages:

Stage	Description
Potential	The conditions for change exist (e.g., unstressed endings are phonologically weak)
Diffusion	The change spreads through the language and the speech community
Transition	Old and new forms coexist (e.g., both -eth and -s used for 3rd person singular)
Completion	The new form replaces the old entirely

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Word Order Changes: SOV to SVO

As inflections declined, word order took over the job of indicating grammatical relationships. The shift from relatively free word order (with SOV dominant in subordinate clauses) to fixed SVO (Subject-Verb-Object) order is one of the defining changes of the OE-to-ME transition.

Period	Typical Word Order	Example
Old English (main clause)	SVO or VSO	Ic seah þone mann ("I saw the man")
Old English (subordinate clause)	SOV	þā ic þone mann geseah ("when I the man saw")
Middle English	SVO becoming dominant	I saw the man (all clause types)
Modern English	SVO (fixed)	I saw the man

Modern English relies on word order so heavily that changing it changes meaning: The dog bit the man vs. The man bit the dog. In OE, inflectional endings would have indicated which was the subject and which was the object regardless of position.

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Development of Auxiliary Verbs

Modern English uses auxiliary verbs (also called "helping verbs") to express grammatical meanings that OE expressed through inflections or verb forms:

Do-Support

The use of do as an auxiliary verb in questions and negatives developed during the EModE period (1500–1700):

Period	Negative	Question
Old/Middle English	I know not (verb + not)	Know you? (inversion)
Early Modern English	I know not OR I do not know (both used)	Know you? OR Do you know?
Modern English	I do not know (do-support required)	Do you know? (do-support required)

Shakespeare used both forms freely, which shows that the transition was still in progress: "I know not why I am so sad" (The Merchant of Venice) alongside "Do you not know?" The older form without do survives only in a few fixed expressions (I know not, I care not) and formal registers.

The Progressive Aspect

The progressive (or continuous) form (I am walking, she was reading) developed gradually: