Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
nonreciprocal is an adjective meaning "not reciprocal". It carries one recorded sense.
not reciprocal
Definitions, synonyms and semantic relations for nonreciprocal come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.