Initial trials indicated that Rico treats certain spoken words as names for specific items rather than using nonverbal cues, such as a speaker's shrugs or gaze direction, to determine a word's meaning. A fetching lexicon: language clues come from dog's vocabulary She shrugs off the accolades...
The meaning of SHRUG is to raise or draw in the shoulders especially to express aloofness, indifference, or uncertainty. How to use shrug in a sentence.