Pronunciation: [ɹˌiː əkˈɜːd] (IPA) 
The word "re occurred" is spelled with two R's because it consists of the prefix "re-" and the verb "occurred". The prefix "re-" is pronounced as /ri:/, meaning "again". The verb "occurred" is pronounced as /əˈkɜːd/, meaning "happened". When combined, "re-" and "occurred" form the word "re occurred", which is pronounced as /ri: əˈkɜːd/. This spelling signifies that an event has happened again, or that it has repeated itself.
"Reoccurred" is a verb used to describe the act of happening again, materializing a second time, or reoccurring after a previous instance or occurrence. It is formed by combining the prefix "re-", which means "again" or "backward," and the verb "occur," which means "to take place," "to happen," or "to appear."
When an event, situation, or phenomenon "reoccurs," it signifies its repetition or reappearance. It implies that something has happened before, and it is now happening again. This term is commonly employed when referring to incidents or circumstances that have taken place in the past and are being observed or experienced in the present, potentially indicating a pattern or recurring nature.
For example, if a natural disaster, such as an earthquake or hurricane, were to "reoccur" in a specific geographic area, it would imply that there has been a similar event previously within that region. Similarly, if a medical condition "reoccurs" in an individual, it means that they have previously experienced the same illness or symptoms.
The term "reoccurred" emphasizes the repetition of an occurrence, highlighting that it is not an isolated or unique event but rather one that has manifested more than once. It is commonly used in various contexts such as history, science, health, and personal experiences to convey the idea of a recurring or repeating incident.
There seems to be a mistake in the term you mentioned. "Re occurred" is not a recognized word in English. However, the word "reoccurred" is a valid term.
The word "reoccurred" is derived from the combination of two components: "re-" and "occurred".
1. "Re-" is a prefix of Latin origin meaning "again" or "back". It indicates repetition or restoration to a previous state. This prefix is commonly used in English to convey the idea of repetition or returning.
2. "Occurred" is the past tense of the verb "occur". It comes from the Latin word "occurrere", which means "to happen" or "to present itself".
When combined, "reoccurred" means "happened again" or "presented itself once more". It is used when an event, incident, or phenomenon takes place again after a previous occurrence.
