Uninflected wordIn linguistic morphology, an uninflected word is a word that has no morphological markers (inflection) such as affixes, ablaut, consonant gradation, etc., indicating declension or conjugation. If a word has an uninflected form, this is usually the form used as the lemma for the word. In English and many other languages, uninflected words include prepositions, interjections, and conjunctions, often called invariable words. These cannot be inflected under any circumstances (unless they are used as different parts of speech, as in "ifs and buts").
I (pronoun)In Modern English, I is the singular, first-person pronoun. Morphology (linguistics) and Objective case#English In Standard Modern English, I has five distinct word forms: I: the nominative (subjective) form I is the only pronoun form that is always capitalized in English. This practice became established in the late 15th century, though lowercase i was sometimes found as late as the 17th century. me: the accusative (objective) forms (the accusative case is also called the 'oblique'.
Serial verb constructionThe serial verb construction, also known as (verb) serialization or verb stacking, is a syntactic phenomenon in which two or more verbs or verb phrases are strung together in a single clause. It is a common feature of many African, Asian and New Guinean languages. Serial verb constructions are often described as coding a single event; they can also be used to indicate concurrent or causally-related events. The terms "serial verbs", "serialization", etc. are used by different authors to denote somewhat different sets of constructions.
Conjunction (grammar)In grammar, a conjunction (abbreviated or ) is a part of speech that connects words, phrases, or clauses that are called the conjuncts of the conjunctions. That definition may overlap with that of other parts of speech, and so what constitutes a "conjunction" must be defined for each language. In English, a given word may have several senses, and be either a preposition or a conjunction depending on the syntax of the sentence. For example, after is a preposition in "he left after the fight" but is a conjunction in "he left after they fought".
English modal verbsThe English modal verbs are a subset of the English auxiliary verbs used mostly to express modality (properties such as possibility, obligation, etc.). They can be distinguished from other verbs by their defectiveness (they do not have participle or infinitive forms) and by their neutralization (that they do not take the ending -(e)s in the third-person singular). The principal English modal verbs are can, could, may, might, shall, should, will, would, and must.
Comparison (grammar)Comparison is a feature in the morphology or syntax of some languages whereby adjectives and adverbs are rendered in an inflected or periphrastic way to indicate a comparative degree, property, quality, or quantity of a corresponding word, phrase, or clause. A superlative construction expresses the greatest quality, quantity, or degree relative to all other comparators. The associated is degree of comparison.
Reflexive pronounA reflexive pronoun is a pronoun that refers to another noun or pronoun (its antecedent) within the same sentence. In the English language specifically, a reflexive pronoun will end in -self or -selves, and refer to a previously named noun or pronoun (myself, yourself, ourselves, themselves, etc.). English intensive pronouns, used for emphasis, take the same form. In generative grammar, a reflexive pronoun is an anaphor that must be bound by its antecedent (see binding).
English personal pronounsThe English personal pronouns are a subset of English pronouns taking various forms according to number, person, case and grammatical gender. Modern English has very little inflection of nouns or adjectives, to the point where some authors describe it as an analytic language, but the Modern English system of personal pronouns has preserved some of the inflectional complexity of Old English and Middle English.
Grammatical caseA grammatical case is a category of nouns and noun modifiers (determiners, adjectives, participles, and numerals) which corresponds to one or more potential grammatical functions for a nominal group in a wording. In various languages, nominal groups consisting of a noun and its modifiers belong to one of a few such categories. For instance, in English, one says I see them and they see me: the nominative pronouns I/they represent the perceiver and the accusative pronouns me/them represent the phenomenon perceived.
Grammatical conjugationIn linguistics, conjugation (ˌkɒndʒᵿˈɡeɪʃən) is the creation of derived forms of a verb from its principal parts by inflection (alteration of form according to rules of grammar). For instance, the verb break can be conjugated to form the words break, breaks, broke, broken and breaking. While English has a relatively simple conjugation, other languages such as French and Arabic or Spanish are more complex, with each verb having dozens of conjugated forms.
