Synonyms of jealousy

2 Syllables
matchup, grudge, spite
3 Syllables
tug-of-war, rivalry, backbiting, suspicion, enviousness, grudgingness, begrudging, resentment, suspicions, rivalries
4 Syllables
covetousness, resentfulness, querulousness, malcontentment
5 Syllables
dissatisfaction, dissatisfactions