Words That Rhyme With "Avionics" :
2 syllables:
clinics, conics, cynics, Munich's, onyx, panics, phoenix, phonics, sonics, tonics, Unix
3 syllables:
bionics, dysgenics, Ebonics, eugenics, eugonic, euphonic, euthenics, harmonics, hedonics, Hispanics, humanics, ionics, irenics, Islamic, mechanics, mnemonics, neuronic, organics, pionic, pneumonic, poimenics, sardonyx, tectonics, thionic, tsunamic
4 syllables:
aleuronic, anionic, bionomics, cacogenics, calisthenics, callisthenics, cationic, diachronic, diatomic, diatonic, ecumenics, electronics, eudemonics, geoponics, histrionics, hydroponics, infrasonics, philharmonic's, pozzolanic, preatomic, quadraphonic, radionics, supersonics, telephonics, thermionics, triatomic, ultrasonics
5 syllables:
aeromechanics, architectonics, bronchopneumonic, cardiotonic, idiophonic, interionic, periodontics, radiophonic, seriocomic, telemechanics
6 syllables:
isoelectronic, macroeconomics, microeconomics, microelectronics, physiognomonic