know A from B (English, verb)
expansion: know A from B (third-person singular simple present knows A from B, present participle knowing A from B, simple past knew A from B, past participle known A from B)
Senses:
glosses: Synonym of know B from a battledore (“to know anything at all; to have the most basic common sense or intelligence”).
Forms:
form: knows A from B
tags: present
singular
third-person
form: knowing A from B
tags: participle
present
form: knew A from B
tags: past
form: known A from B
tags: participle
past