Receptacle rhymes with:
skeptical, skeptical, aeronautical, article, bespectacle, cortical, cuticle, diacritical, grammatical, hypothetical, impractical, nautical, obstacle, particle, political, practical, skeptical, spectacle, tentacle
skeptical, skeptical, aeronautical, article, bespectacle, cortical, cuticle, diacritical, grammatical, hypothetical, impractical, nautical, obstacle, particle, political, practical, skeptical, spectacle, tentacle