The key difference between may might and could is their function. May is formal and used to express actions that are more likely to happen, while might is informal and used with less likely events. Could, on the other hand, can be used to refer to past actions and to express ability. These three words […]

The key difference between thereby and therefore is that thereby means “by that means” or “as a result of that” whereas therefore means “for that reason” or consequently. Both thereby and therefore are adverbs we use as transition words. Although look and sound somewhat similar, there is a distinct difference between thereby and therefore in […]

The key difference between past perfect and past perfect continuous is that past perfect indicates the completion of an event in the past but, past perfect continues implies that an event or action in the past was still continuing. Both past perfect and past continuous tenses are used to describe an action that took place […]

The key difference between whoever and whomever is that whoever is a subject pronoun whereas whomever is an object pronoun. Whoever and whomever are interrogative pronouns that refer to people. These are also two pronouns that confuse most of us. However, the difference between whoever and whomever is similar to the difference between he and […]

The key difference between object and complement is that an object is a noun or noun equivalent denoting the goal or result of the action of a verb whereas complement is a noun, phrase or clause that adds additional information about the subject or object. Object and complement are two of the main five elements […]

The key difference between sentence fragment and run on is that a sentence fragment is a string of words that cannot form a complete thought on its own while a run on sentence is a sentence that is missing the right punctuation to make the sentence flow properly. Sentence fragments and run on sentences are […]

The key difference between imperative and interrogative sentences is that the imperative sentences indicate a command or a request while the interrogative sentences ask a question. There are four main types of sentences such as declarative, imperative, interrogative and exclamatory. These categories are based on the functions carried out by sentences. Hence, declarative sentences state […]

Inflectional morphology is the study of the modification of words to fit into different grammatical contexts whereas the derivational morphology is the study of the formation of new words that differ either in syntactic category or in meaning from their bases. This is the key difference between inflectional and derivational morphology. A morpheme is the smallest, […]

The key difference between assertive and affirmative sentence is that an assertive sentence can be either positive or negative whereas an affirmative sentence is always positive. There are four main types of sentence structures as imperative, declarative, interrogative and exclamatory sentences. Assertive sentence is another name for declarative sentences. Affirmative and negative sentences are two […]

The key difference between by and beside is that by is a preposition that can indicate time, place or an agent of action whereas bedside only indicates a place. By and beside are two prepositions in the English language. Both these prepositions can indicate the location of an entity. In this sense, they have the […]