The phrase "touching off" is spelled phonetically as /ˈtʌtʃɪŋ ɒf/. In this expression, the verb "touch" is used to signify the beginning of something or to cause something to happen. The word "off" serves as an adverb, emphasizing the sense of separation or disconnection from a previous state. Thus, the phrase "touching off" is often used to describe an event or action that ignites a new situation or creates a stimulus for further developments.
The phrase "touching off" is an idiomatic expression that denotes the act of initiating or causing the start of something, often referring to a chain reaction or a series of events. This phrase is widely used in various contexts, including emotional, physical, or metaphorical situations. It implies the action of setting off a spark or catalyst that subsequently triggers further consequences or reactions.
In emotional or interpersonal situations, "touching off" can refer to provoking a strong emotional response or igniting passionate feelings in someone. For example, a heartfelt speech can touch off tears of joy or sadness among listeners.
In more literal terms, "touching off" can describe the act of lighting a fuse or igniting a firework, causing it to explode and set off a colorful display of light and sound. Similarly, it can be used metaphorically to describe the originating event or action that leads to a sequence of events or a significant development.
Overall, the term "touching off" represents the start or initiation of something noteworthy, whether it be an emotional reaction, a literal explosion, or the triggering of a subsequent series of events. It captures the essence of the action that provides the initial impetus, often resulting in significant repercussions or consequences.
The phrase "touching off" is derived from the verb "touch", which originally stems from the Old French word "touchier" or "tochier" meaning "to touch" or "to hit". In English, "touch" was first recorded around the 14th century. It later developed various figurative meanings, such as "to affect" or "to make an impression on".
The addition of the particle "off" in the phrase "touching off" serves as an intensifier or emphasis to indicate the initiation or triggering of something. It is commonly used to describe an action or event that sets off a chain reaction or provokes a response. This usage originated around the early 20th century, particularly in American English.