Upon on the time. 3. While "on" and "upon" have overlapping usage, there are notable differences that distinguish them from each other. One significant difference lies in their formality. Examples are automatically compiled from online sources to show current usage. The holidays will soon be upon us. Read More. Upon can be used to show that something happens soon after, and often because of, something else: Upon definition: up and on; upward so as to get or be on. (əˈpɒn, əˈpɔn) prep. 4. "On" is generally considered more casual and commonly used in everyday speech and writing. Aug 17, 2021 · It is true that “on” and “upon” can be used interchangeably, but sometimes they cannot. Preposition He carefully placed the vase upon the table. She was seated upon a throne. Let us discuss and clarify our doubts. Aug 11, 2025 · A somewhat elevated word, "upon" is used mostly in literary, poetic or legal contexts, and may seem out of place in everyday language. On and Upon are both prepositions. Preposition He carefully placed the vase upon the table. In sentences, prepositions link a noun or pronoun to other words or parts of the sentence. . up and on; upward so as to get or be on. They built their city upon a cliff overlooking the sea. in or into complete or approximate contact with: The enemy was upon us. “Upon” is a preposition in English. See examples of UPON used in a sentence. A preposition is a word that helps us understand the relationship between different parts in a sentence. For example, prepositions can tell us where something is, when something happens, or the way something is done. They might be similar, but there are some subtle differences that we need to understand. 1. You use upon when mentioning an event that is followed immediately by another event. in an elevated position on: a flag upon the roof. on the occasion of, at the time of, or immediately after: She was joyful upon seeing her child take his first in or into complete or approximate contact with, as an attacker or an important or pressing occasion: The enemy was upon us and our soldiers had little time to escape. 2. ys lho2w 1jk xn6 joubm ce gpu h2tzrl2 7p3sdjq bl1ajj