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Parts of Speech and Their Functions

By ExamAtlas · 8/29/2026

Parts of Speech and Their Functions

Part-III English carries 80 questions and Grammar and Usage supplies the largest share of them, around 20. This topic is the foundation: almost every later rule is stated in terms of these eight categories. The examinable point is that a word's class depends on its function in the sentence, not on the word itself.

The Eight Classes

Part of speechFunctionExample
NounNames a person, place, thing or ideateacher, Patna, honesty
PronounStands in for a nounhe, which, themselves
AdjectiveModifies a noundiligent, four, this
VerbExpresses action or stateteach, seem, have
AdverbModifies a verb, adjective or another adverbquickly, very, quite
PrepositionShows relation between a noun and another wordin, despite, towards
ConjunctionJoins words, phrases or clausesand, although, unless
InterjectionExpresses sudden feelingalas, oh

Function Decides the Class

A single word can belong to several classes depending on its use in the sentence. This is the point Part-III tests, because a graduate-level paper assumes you can parse rather than merely recognise.

  • He gave a light answer. — adjective
  • Please light the lamp. — verb
  • The light went out. — noun
  • She travelled light. — adverb

The same applies to but, which is a conjunction in poor but honest, a preposition in none but him, and an adverb in he is but a child.

That is always a pronoun  |   It is a pronoun in that is mine, a conjunction in I know that he came, and an adjective in that book

Nouns: The Distinctions That Get Tested

TypeMeaningExample
CountableCan be counted, takes a pluralbook, chair
UncountableNo plural, no article a/aninformation, furniture, advice
CollectiveOne word for a groupjury, team, committee
AbstractNames a quality or statekindness, freedom
MaterialNames a substancegold, wood

Nouns that look plural but take a singular verb — news, mathematics, physics, politics — and nouns that look singular but take a plural verb — cattle, police, poultry — are examined constantly. So are the uncountables that Indian English tends to pluralise: information, furniture, luggage, equipment, advice, scenery have no plural form.

He gave me many informations and two furnitures  |   He gave me much information and two pieces of furniture

Adjective and Adverb Order

Adjectives of quality follow a settled order before a noun: opinion, size, age, shape, colour, origin, material, purpose. So a beautiful small old round brown Indian wooden dining table — a sequence questions occasionally scramble.

Adverbs of manner usually follow the verb or the object, never between verb and object. She speaks English fluently, not she speaks fluently English. This word-order rule is the one most often violated by Indian candidates and is therefore set deliberately.

शब्द का पद-भेद उसके कार्य से तय होता है, शब्द से नहीं।

TRE pointer: The eligibility for the English post is Honours or Subsidiary English at graduation, so the paper is pitched well above school grammar. Expect to be asked the part of speech of a word in a given sentence rather than a definition. The uncountable-noun list is the single most productive area for error-correction questions in an Indian paper. Remember the marking rule too — five options A to E, −1/3 for a wrong answer, and option E must be marked to skip.

60-Second Recap

  • A word's part of speech depends on its function in the sentence, not the word itself.
  • Light and but can each belong to three or four classes.
  • News, mathematics and politics are singular; cattle, police and poultry are plural.
  • Information, furniture, luggage, equipment, advice and scenery have no plural.
  • Adjective order: opinion, size, age, shape, colour, origin, material, purpose.
  • An adverb of manner never comes between a verb and its object.

Frequently Asked Questions

Can the same word be more than one part of speech?

Yes, and this is what the paper tests. The word light is an adjective, a verb, a noun and an adverb in different sentences. You must read the sentence and identify the function rather than recall a fixed label attached to the word itself.

Why is informations wrong?

Because information is an uncountable noun in English and has no plural form. The same applies to furniture, luggage, equipment, advice, scenery and machinery. To count them you use a partitive: two pieces of information, three items of furniture.

Is police singular or plural?

Plural. It takes a plural verb, as in the police have arrested him. Cattle and poultry behave the same way. In the opposite direction, news, mathematics, physics and politics look plural but take singular verbs.

What is the correct order of adjectives before a noun?

Opinion, size, age, shape, colour, origin, material and purpose, in that sequence. Native speakers apply it without thinking, which is why questions scramble the order to test whether a candidate knows the rule explicitly rather than by ear.

Parts of Speech and Functions | BPSC TRE 4.0 English — ExamAtlas