The phrase “rack up” has 2 syllables: rack up.
It's pronounced as /ræk ʌp/.
What is synonym and antonym for rack up?
In the thesaurus, “rack up” has 10 synonyms and 6 antonyms.
Here are synonyms and antonyms for rack up along with examples of usage in sentences.
On this page you'll find 16 synonyms, antonyms, or another words to rack up, such as: abandon, accomplish, achieve, attain, earn, fail, forfeit.
Make sure to choose synonyms and antonyms that are appropriate for the context of the sentence.