Classification of verbs by regularity of inflection
For information specific to the English language, see English verbs and English irregular verbs.
For specially constructed "irregular verbs" that satirize uncharitably towards others, see Emotive conjugation.
A regular verb is any verb whose conjugation follows the typical pattern, or one of the typical patterns, of the language to which it belongs. A verb whose conjugation follows a different pattern is called an irregular verb. This is one instance of the distinction between regular and irregular inflection, which can also apply to other word classes, such as nouns and adjectives.
In English, for example, verbs such as play, enter, and like are regular since they form their inflected parts by adding the typical endings -s, -ing and -ed to give forms such as plays, entering, and liked. On the other hand, verbs such as drink, hit and have are irregular since some of their parts are not made according to the typical pattern: drank and drunk (not "drinked"); hit (as past tense and past participle, not "hitted") and has and had (not "haves" and "haved").
The classification of verbs as regular or irregular is to some extent a subjective matter. If some conjugational paradigm in a language is followed by a limited number of verbs, or if it requires the specification of more than one principal part (as with the German strong verbs), views may differ as to whether the verbs in question should be considered irregular. Most inflectional irregularities arise as a result of series of fairly uniform historical changes so forms that appear to be irregular from a synchronic (contemporary) point of view may be seen as following more regular patterns when the verbs are analyzed from a diachronic (historical linguistic) viewpoint.
and 30 Related for: Regular and irregular verbs information
around 200 such verbs in the language) are classed as irregular. A language may have more than one regular conjugation pattern. French verbs, for example...
Irregularverbs in Modern English include many of the most common verbs: the dozen most frequently used English verbs are all irregular. New verbs (including...
Japanese verb conjugation is very regular, as is usual for an agglutinative language, but there are a number of exceptions. The best-known irregularverbs (不規則動詞...
preposition de. Both verbs are also irregular in the preterite and derived tenses: dar follows the pattern of regular -er/-ir verbs, while estar has an...
This is a list of irregularverbs in the English language. For each verb listed, the citation form (the bare infinitive) is given first, with a link to...
Verbs constitute one of the main parts of speech (word classes) in the English language. Like other types of words in the language, English verbs are...
most verbs fall into one of these categories. Suppletive verbs are completely irregular, being composed of parts of more than one Indo-European verb. There...
arrive and enter are regular, while verbs like sing, keep and go are irregular. Irregularverbs often preserve patterns that were regular in past forms of...
Words and Rules: The Ingredients of Language is a 1999 popular linguistics book by Steven Pinker about regularandirregularverbs. "Words and rules" is...
this way. In French, for example, regularverbs can be deduced from a single form, the infinitive, andirregularverbs are too random to be systematized...
Most verbs of both types are regular, though various subgroups and anomalies do arise; however, textbooks for learners often class all strong verbs as irregular...
conjugation.com English Verb Conjugation. Italian Verbs Coniugator and Analyzer Conjugation and Analysis of RegularandIrregularVerbs, and also of Neologisms...
the word conjugation is a group of verbs which all have the same pattern of inflections. Thus all those Latin verbs which in the present tense have 1st...
subject and/or objects of a verb are indicated by the verb form. Verbs are then said to agree with their subjects (resp. objects). Many English verbs exhibit...
Arabic verbs (فِعْل fiʿl; pl. أَفْعَال afʿāl), like the verbs in other Semitic languages, and the entire vocabulary in those languages, are based on a...
subjunctive). Most verbs are regularand can be entirely determined by their infinitive form (ex. parler) however irregularverbs require the knowledge...
(regularverbs, with occasional and predictable consonant irregularities), weak roots (predictable verbsirregular by vowel), and wholly irregular verbs...
distinction between strong and weak verbs is less useful than a distinction between "regular" and "irregular" verbs. Thus, the verb to help, which used to...
language arts, students work with regularandirregularverbs, plurals, homophones, compound words, and comparative and superlative adjectives. Natural...
prescription Pedagogical grammar Regularandirregularverbs Sentence diagram Syntax–semantics interface Uses of English verb forms Hypercorrection Term logic...
verbs than monograde verbs. Sometimes categorization is expanded to include a third category of irregularverbs—which most notably include the verbs する...
there are some verbs with irregular past participles. There are also verbs with both regularandirregular participles, in which the irregular form is most...
Portuguese verbs display a high degree of inflection. A typical regularverb has over fifty different forms, expressing up to six different grammatical...
with verb stems to produce a wide range of finite verb forms. Third-person verbs (here the 'person' again refers to the subject in intransitive verbs but...
the formation of derived forms such as plurals in unpredictable ways Irregularverb Against regulations In canon law, an irregularity is an impediment for...
Appendix:English modal verbs in Wiktionary, the free dictionary. The English modal auxiliary verbs are a subset of the English auxiliary verbs used mostly to...
anomalous stems in the preterite include most verbs ending in -ducir as well as most verbs that are irregular in the "yo" form of the present tense (including...
is typical of verbs in virtually all languages, Spanish verbs express an action or a state of being of a given subject, and like verbs in most Indo-European...
lavorato, avrò lavorato). Regularverbs follow a predictable pattern, but there are many verbs with an irregular past participle. verbs in -are add -ato to...
Global Information