have down to a science (English, verb)
expansion: have down to a science (third-person singular simple present has down to a science, present participle having down to a science, simple past and past participle had down to a science)
Senses:
glosses: To know something backwards, to know something inside and out.
tags: transitive
Forms:
form: has down to a science
tags: present
singular
third-person
form: having down to a science
tags: participle
present
form: had down to a science
tags: participle
past
form: had down to a science
tags: past