known back

UK
/nəʊn bæk/
US
/noʊn bæk/

Translations

know backverb

known back

Past Participle

knew back
Past Simple
known back
Past Participle
knowing back
Gerund
UK
/nəʊ bæk/
US
/noʊ bæk/

Definitions

know backverb
To have knowledge or awareness of something from past experience or information.
I know back from my childhood that this place used to be a park.