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Synonyms for Attentive (same or very similar meaning)

WordNet sense 1 (taking heed; giving close and thoughtful attention):
thoughtful, paying attention

WordNet sense 2 (showing hovering attentiveness):

WordNet sense 3 (paying close attention especially to details):

WordNet sense 4 (giving attention):
heedful, advertent

WordNet sense 5 (giving or marked by complete attention to):

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