Synonyms for haggle

Most common

1. Bargain — to argue for a better deal, especially over prices between a buyer and seller

2. Higgle

huckster, higgle dated

Other

heckle, hack, stickle, palter

v. 1
To argue for a better deal, especially over prices between a buyer and seller.
I haggled for a better price because the original price was too high.
v. 2
To hack (cut crudely)

Past participle: haggled
e.g. haggled → bargained, chaffered, huckstered, higgled…

Use in printed books, per decade from 1850 to 2019.

The small number after each word is its number of syllables (heckle² = 2 syllables).