Words That Rhyme With "Reaction" :
2 syllables:
action, faction, fraction, paction, traction
3 syllables:
abstraction, attraction, classaction, coaction, compaction, contraction, detraction, diffraction, distraction, effraction, exaction, extraction, impaction, inaction, infraction, olfaction, protraction, redaction, refraction, retraction, subtraction, transaction
4 syllables:
abreaction, calefaction, hyperaction, interaction, labefaction, liquefaction, malefaction, petrifaction, putrefaction, retroaction, rubefaction, satisfaction, stupefaction, tumefaction
5 syllables:
congelifraction, counterattraction, dissatisfaction