An archaic form meaning to make excessively fond or foolish; to dote on excessively.
Prefix 'be-' combined with 'dote' (possibly from Old Norse 'dota', to childish). This archaic verb intensifies the meaning of doting.
Doting grandparents who spoil their grandchildren might be 'bedoting' them—the prefix 'be-' adds intensity, suggesting an almost absurd level of affection.
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