We found 6 dictionaries that define the word lock onto:

General (5 matching dictionaries)

1. lock onto: Longman Dictionary of Contemporary English
2. lock onto: Merriam-Webster
3. lock onto: Oxford Learner's Dictionaries

Miscellaneous (1 matching dictionary)

4. lock onto: Idioms

▸ Words similar to lock onto ▸ Usage examples for lock onto ▸ Idioms related to lock onto ▸ Wikipedia articles (New!) ▸ Words that often appear near lock onto ▸ Rhymes of lock onto ▸ Invented words related to lock onto