The word "lets know" can be spelled as "let's know" or "lets [lɛts] know." The contracted form "let's" is the standard spelling and is short for "let us." It is often used in informal speech and writing as an invitation to explore or discover something together. The spelling "lets know" is incorrect and may be a result of confusion between these two forms. In the correct form, the apostrophe is essential to indicate the contraction of "let" and "us."
"Let's know" is a phrase commonly used to invite someone to provide information or to encourage someone to share their knowledge or experiences. It is an informal way of suggesting that the speaker or participants in a conversation should be informed about something.
The phrase "let's know" can be seen as an extension of the imperative form of the verb "to know." It is an inclusive and friendly expression that emphasizes the idea of collective knowledge, as if there is a mutual desire to acquire new information or insights.
When someone says "let's know," they are essentially urging others to share information, opinions, or experiences. It can be used in various contexts, such as during discussions, group activities, or when seeking advice or recommendations. The phrase implies openness, curiosity, and a willingness to learn from one another.
"Let's know" signifies an active engagement with the topic at hand, highlighting the importance of collaboration and exchanging ideas. It encourages the participants in a conversation or a community to actively participate and contribute their own knowledge and perspectives.
Overall, "let's know" functions as an inclusive and inviting phrase that seeks to stimulate conversation, promote information sharing, and enhance collective knowledge and understanding among individuals or groups.
The phrase "lets know" does not have a specific etymology as it is a combination of two words. However, we can look into the origins of each word separately:
1. Lets: The word "lets" is the third-person singular present indicative form of the verb "let". Its origin can be traced back to Middle English and Old English, where it was derived from the Old English word "lǣtan" meaning "to permit" or "to allow". This Old English term has roots in the Proto-Germanic language and is related to similar words in other Germanic languages.
2. Know: The word "know" is derived from Middle English and Old English, ultimately tracing back to the West Germanic root "kunnan" or "cunnan". It has cognates in other Germanic languages, such as the German verb "kennen".