Difference Between Regular and Irregular Verbs (with Examples and Comparison Chart)

Table of Contents

Regular Vs Irregular VerbsVerbs are those words which express the action or state of the subject in a sentence. There are certain forms which a verb can take, called as ‘principal parts of verbs‘, these are infinitive, third person present, simple past, past participle and present participle. If you take a glance at these forms, you’ll notice that there are some verbs whose simple past and past participle have a set or fixed ending which are called Regular Verbs.

Conversely, there are certain verbs which either change their forms completely or remain the same, these are known as Irregular Verbs. Let’s take a read of these examples to understand the difference between regular and irregular verbs:

Base formSimple PastPast Participle
Regular Verbs
CarryCarriedCarried
GrabGrabbedGrabbed
JumpJumpedJumped
WalkWalkedWalked
Iregular Verbs
BreakBrokeBroken
DrinkDrankDrunk
EatAteEaten
ReadReadRead

Content: Regular Verbs Vs Irregular Verbs

  • Comparison Chart
  • Definition
  • Key Differences
  • Examples
  • How to remember the difference
  • Comparison Chart

    Basis for ComparisonRegular VerbsIrregular Verbs
    MeaningRegular Verbs are the verbs with usual simple past and past participle forms.Irregular verbs refers to the verbs which have same or different present and past tense forms.
    ConjugationStandard rules for conjugationSpecial rules for conjugation
    ExampleLook-Looked-LookedBreak-broke-broken
    act-acted-actedKnow-Knew-Known
    stop-stopped-stoppedPut-put-put

    Definition of Regular Verbs

    Regular Verbs refers to the verbs that depend on the basic pattern of inflection (or inflexion). Inflection means the variation in the form of a word, usually in the end, to describe the tense, mood, number, gender and so forth.

    The formation of tenses in regular verbs, particularly the past tense forms, i.e. simple past and past participle, is done by adding a predefined suffix, i.e., -d, -ed, or -ied to the present infinitive. The rules are given as under:

    • When the action word ends with a vowel, then -d is added to convert it into past tense. For example:
      Base formSimple PastPast Participle
      CloseClosedClosed
      DieDiedDied
      HateHatedHated
      SueSuedSued
    • But when it ends with a consonant, then -ed is added to change it into past form. For example:
      Base formSimple PastPast Participle
      DressDressedDressed
      RipRippedRipped
      RollRolledRolled
      SlamSlammedSlammed
    • If the last letter of the word ends with y, then -ied to change its form:
      Base formSimple PastPast Participle
      BuryBuriedBuried
      CryCriedCried
      FryFriedFried

    Definition of Irregular Verbs

    An irregular verb is a type of strong verb, which has some special rules for creating past tense forms. So, these verbs do not end with -d, -ed, or -ied, rather they change their forms completely, in a sense that the irregular verbs are transformed into an entirely different word, as you can see in the example below:

    Base formSimple PastPast Participle
    BuildBuiltBuilt
    CatchCaughtCaught
    DoDidDone
    GoWentGone
    KnowKnewKnown
    LieLayLain

    Nevertheless, there are some verbs which do not change their forms at all, as given in the example below:

    Base formSimple PastPast Participle
    BidBidBid
    CutCutCut
    HitHitHit
    LetLetLet
    PutPutPut

    Key Differences Between Regular and Irregular Verbs

    The difference between regular and irregular verbs are described in the points given below:

  • The regular verb can be described as the verb that follows the standard rule in the creation of simple past and past participle forms. On the other hand, Irregular verbs are the verbs having own set of rules, to create past tense forms.
  • While regular verbs follow a pattern of inflection, Irregular verbs end in different ways, i.e. its simple past and past participle forms are either purely different from their base form or they are similar to the base form.
  • Examples

    Base formSimple PastPast Participle
    Regular Verbs
    AimAimedAimed
    BanBannedBanned
    ClearClearedCleared
    DanceDancedDanced
    FixFixedFixed
    HappenHappenedHappened
    HelpHelpedHelped
    HurryHurriedHurried
    LiveLivedLived
    NodNoddedNodded
    PaintPaintedPainted
    PreferPreferredPreferred
    PullPulledPulled
    RaiseRaisedRaised
    ScoldScoldedScolded
    ThriveThrivedThrived
    VisitVisitedVisited
    WorkWorkedWorked
    Irregular Verbs
    BendBentBent
    BiteBitBitten
    ChooseChoseChosen
    ComeCameCome
    DrawDrewDrawn
    FeelFeltFelt
    ForgetForgotForgotten
    GiveGaveGiven
    GrowGrewGrown
    RiseRoseRisen
    SingSangSung
    TakeTookTaken
    WriteWroteWritten
    BurstBurstBurst
    QuitQuitQuit
    SetSetSet
    ShutShutShut
    SplitSplitSplit

    How to remember the difference

    The essential difference between regular and irregular verbs is that while regular verbs have a consistent or fixed ending when they are changed to past forms. As against, there is no such pattern followed in the case of irregular verbs, because they either entirely change their form or remains unchanged in the past tense.

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