We found 6 dictionaries that define the word without batting an eyelid:

General (2 matching dictionaries)

1. without batting an eyelid: Wiktionary
2. without batting an eyelid: TheFreeDictionary.com

Business (1 matching dictionary)

3. without batting an eyelid: Legal dictionary

Computing (1 matching dictionary)

4. without batting an eyelid: Encyclopedia

Medicine (1 matching dictionary)

5. without batting an eyelid: Medical dictionary

Miscellaneous (1 matching dictionary)

6. without batting an eyelid: Idioms

Definitions from Wiktionary (Without batting an eyelid) ▸ adverb:  Alternative form of without batting an eye [(idiomatic) Showing no emotional reaction.] Similar: without batting an eyelash, without blinking an eyelid, without blinking an eye, without blinking an eyelash, without batting an eye, unshakenly, unoffendedly, unmockingly, unobservingly, no string attached, more... Opposite: hesitant, unsure ▸ Words similar to without batting an eyelid ▸ Usage examples for without batting an eyelid ▸ Idioms related to without batting an eyelid ▸ Wikipedia articles (New!) ▸ Words that often appear near without batting an eyelid ▸ Rhymes of without batting an eyelid ▸ Invented words related to without batting an eyelid