The phrase "at once" is commonly used to mean "immediately" or "simultaneously." It is spelled with three sounds: /æt/ + /wʌns/. The first sound, /æ/, is the "short a" sound found in words like "cat" and "hat." The second sound, /w/, is the "w" sound, which is a consonant sound made by rounding the lips. The third sound, /ʌns/, is a combination of the "uh" sound found in words like "cup" and "sunset" and the "s" sound. Together, these sounds form the unique pronunciation of "at once."
The phrase "at once" is an adverbial expression that is commonly used to indicate the notion of immediacy, referring to something happening immediately or without any delay. It suggests an urgency or promptness in the action being performed.
When used in various contexts, "at once" conveys the idea of multiple things happening simultaneously or in a synchronized manner. For example, if someone says, "Please come to the office at once," it implies that the person needs immediate presence and attention. Similarly, the phrase is often used to portray quick response or reaction, such as "He laughed and cried at once," indicating that the individual displayed contrasting emotions simultaneously.
Furthermore, "at once" can denote the idea of undertaking an action in a decisive and undivided manner, without any interruption or hesitation. For instance, if someone says, "She started eating and finished her meal at once," it suggests that the person consumed the entire meal without any pauses or interruptions.
Overall, "at once" emphasizes the immediacy, simultaneity, or decisiveness of an action or situation, highlighting the absence of delay, interruption, or hesitation. Whether used in requests, descriptions, or instructions, this phrase underscores the need for promptness and instances occurring without any significant gap or delay.
The word at once can be traced back to Old English. The word at comes from the Old English word æt, meaning at or in the direction of. The word once comes from the Old English word anes, meaning once or once upon a time. In combination, at once denotes the notion of simultaneously or immediately.