The phrase "bat the eye" is spelled using the IPA phonetic transcription as /bæt ði ˈaɪ/. The word "bat" is spelled with the consonant sound /b/ followed by the vowel sound /æ/ and the consonant sound /t/. The word "the" is spelled with the consonant sound /ð/ and the vowel sound /i/. Finally, the word "eye" is spelled with the vowel sound /aɪ/ which is made up of the diphthong /a/ and /ɪ/. Together, these sounds make up the phrase "bat the eye".
To "bat an eye" is an idiomatic expression that signifies a lack of surprise, shock, or reaction in response to something unexpected or unusual. When a person "doesn't bat an eye," they remain calm and composed in a situation that would typically elicit surprise or concern from others.
The expression derives from the physical act of batting one's eyes, which commonly occurs when someone blinks or reacts to an unexpected event. Therefore, "batting an eye" can be seen as an involuntary action that signifies astonishment or disbelief regarding a situation.
By using this expression, someone conveys their ability to remain unaffected or unimpressed by a surprising or shocking event. It suggests control over one's emotions and an inner calmness that prevents them from displaying any visible signs of astonishment.
This phrase is commonly used in conversational speech and informal writing, typically to describe someone's emotional response or lack thereof. It implies a level of nonchalance or an ability to handle unexpected events without losing composure.
In summary, "bat an eye" means to refrain from showing surprise, shock, or concern in response to an unexpected or unusual event, demonstrating emotional control and an ability to remain composed in such situations.