Relating to, characteristic of, or having the nature of a caricature; exaggerated or distorted in a humorous way.
Formed from 'caricature' plus the suffix -al, used to create adjectives meaning 'relating to' or 'of the nature of,' a common English word-building pattern.
When someone describes a political speech or public figure as 'caricatural,' they're saying it's almost too ridiculous to be real—it's like someone already did the exaggeration for you!
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