reproduction has 6 distinct synonyms spread across 4 of its 5 senses. Each sense below keeps its own list, because a synonym belongs to a meaning and not to a word: swapping one sense's substitute into another sense's sentence is how a thesaurus makes writing worse. WordNet records no antonym for it — antonymy is a relation between word forms rather than concepts, so it is deliberately sparse.
Counts are distinct word forms across every sense. A synonym that appears under three senses is counted once here and shown three times below, under each sense it belongs to.
the process of generating offspring
recall that is hypothesized to work by storing the original stimulus input and reproducing it during recall
Synonyms, antonyms and the broader and narrower relations for reproduction come from Princeton University’s WordNet. Full sources and licences.
copy that is not the original; something that has been copied
the act of making copies
“Gutenberg's reproduction of holy texts was far more efficient”
the sexual activity of conceiving and bearing offspring