We found 14 dictionaries that define the word lose track:

General (10 matching dictionaries)

1. lose track: Merriam-Webster
2. lose track: Vocabulary.com
3. lose track: Cambridge Advanced Learner's Dictionary
4. lose track: Wiktionary
5. lose track: Dictionary.com
6. lose track: FreeDictionary.org
7. lose track: Mnemonic Dictionary
8. lose track: TheFreeDictionary.com

Business (1 matching dictionary)

9. lose track: Legal dictionary

Computing (1 matching dictionary)

10. lose track: Encyclopedia

Medicine (1 matching dictionary)

11. lose track: Medical dictionary

Miscellaneous (1 matching dictionary)

12. lose track: Idioms

Definitions from Wiktionary (lose track) ▸ verb:  To forget one's train of thought or temporarily misplace an item or its place in a sequence. Similar: lose the thread, forget, lose sight of, slip someone's mind, lose, lose one's way, unremember, leave behind, take one's eye off the ball, space out, more... Opposite: keep track, monitor, follow, trace, record Phrases: lose track of, lose track of time, lose track of t, lose track of ti, lose track o, more... ▸ Words similar to lose track ▸ Usage examples for lose track ▸ Idioms related to lose track ▸ Wikipedia articles (New!) ▸ Words that often appear near lose track ▸ Rhymes of lose track ▸ Invented words related to lose track