Katsumi didn't know what 'egregious' meant,but he could tell from the context that it must mean something bad.Katsumi is using:

Name: Katsumi didn't know what 'egregious' meant,but he could tell from the context that it must mean something bad.Katsumi is using:
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Question

Quizplus · Accepted Answer

Fast-mapping is the process of quickly learning a new word by contrasting it with a familiar word and using context clues, which is what Katsumi is doing to infer the meaning of 'egregious'.

Katsumi Didn't Know What 'Egregious' Meant,but He Could Tell from the Context