Pronunciation: [ˈa͡ʊtbɹe͡ɪkɪŋ] (IPA) 
The correct spelling of the word "outbreaking" is with two T's, as in "outbreaking news." The IPA phonetic transcription of this word is /aʊtˈbreɪkɪŋ/. The first syllable is pronounced like "out," with a diphthong /aʊ/. The second syllable has a long A sound /breɪ/ followed by a K sound /k/. It is important to use proper spelling in communication, as mispronunciation of words can cause confusion or misunderstandings.
Outbreaking is an adjective derived from the verb "outbreak," denoting the act or occurrence of something breaking out or beginning suddenly and violently. It refers to a spontaneous eruption or occurrence of an event, situation, or condition, usually characterized by its unexpected and aggressive nature.
In the realm of public health and epidemiology, an outbreak refers to the sudden increase in the incidence of a particular disease or condition within a specific population or geographical area. An outbreak can represent the emergence and rapid spread of infectious diseases, such as influenza, measles, or Ebola, or even non-infectious phenomena like food poisoning or a surge in allergies. When used as an adjective, "outbreaking" describes a situation or event that is currently experiencing or undergoing an outbreak.
Outside the context of public health, "outbreaking" can also pertain to other situations where there is a sudden and forceful manifestation of something. For example, an outbreak of violence or rioting signifies an accelerated escalation of tension and conflict within a community or region. Additionally, an outbreak of fires denotes the sudden and simultaneous occurrence of multiple fires in a specific area.
Overall, "outbreaking" is a term that conveys the sense of a disorderly and forceful emergence or occurrence, often pertaining to an increase in disease, violence, or other disruptive events.
That which bursts forth.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
The word "outbreaking" is derived from the combination of the prefix "out-" and the noun "break".
The prefix "out-" in English often indicates the action of going beyond a particular boundary or state. It can convey the notion of moving away, surpassing limits, or coming forth.
The noun "break" refers to the act of separating or damaging something, interrupting continuity, or causing a rupture. It can be used in various contexts, such as breaking a physical object, breaking news, or breaking into a place.
When these two elements are combined, the resulting word "outbreaking" conveys the sense of something bursting or breaking out, surpassing limits, or becoming visible or apparent in a sudden manner. "Outbreaking" is often used as an adjective to describe sudden or intense occurrences, such as an outbreak of a disease or an outbreak of violence.
