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Re-entrant for Dummies

adjective


What does Re-entrant really mean?

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Hey there! I can definitely help you understand what "re-entrant" means. It might sound like a complex word, but don't worry, I'll explain it in a simple and engaging way that will make it crystal clear for you!

So, imagine you are standing outside a really tall building, and you want to go inside. The main entrance to the building is the regular way in, right? Well, sometimes there might be an additional entrance inside the building that brings you back to the outside. This is what we call a re-entrant. It's like a secret passage, almost! You take a path that leads you back to where you started, instead of taking you further inside.

Now, let's move beyond buildings and think about this concept in a different context. Have you ever played a video game where you ended up coming back to a previous level or stage through a hidden pathway? That's just like a re-entrant. Instead of moving forward to a new level, you go back to somewhere you've already been. It's sort of like taking a detour that brings you back to a point you've already passed before.

Now, in the world of mathematics and computer science, "re-entrant" has a slightly different meaning. It refers to a type of computer code that can be interrupted and then restarted from the same point without causing problems. Imagine you are reading a book, and someone suddenly interrupts you. But when you get back to reading, you easily pick up exactly where you left off. That's how re-entrant code works! It can be paused and started again without any issues.

So, to sum it up, "re-entrant" means going back to a previous point or returning to a place you've already been, whether it's through secret passages in buildings, hidden pathways in video games, or in the world of computer code that can be interrupted and restarted without causing any problems. It's like taking a detour that brings you right back to where you started!


Revised and Fact checked by James Thompson on 2023-10-29 16:10:48

Re-entrant In a sentece

Learn how to use Re-entrant inside a sentece

  • A building has multiple entrances and you can enter through any of them. If you leave through one of the entrances and then come back in through the same entrance, that entrance is called re-entrant.
  • Imagine a maze with many different paths. If you take one path, come back to the starting point, and then take the same path again, that path is a re-entrant path.
  • In a video game, you may have to unlock certain areas to progress. If you unlock an area, leave it, and then have to unlock it again later, that area is re-entrant.
  • Think of a roller coaster ride with loops. If the coaster goes through a loop, comes back to the starting point, and then goes through the same loop again, that loop is a re-entrant loop.
  • Suppose you have a bracelet with a clasp. If you open the clasp, remove the bracelet, and then put it back on by closing the same clasp, that clasp is a re-entrant clasp.

Re-entrant Synonyms

Words that can be interchanged for the original word in the same context.

Re-entrant Antonyms

Words that have the opposite context of the original word.