push against an open door (English, verb)
expansion: push against an open door (third-person singular simple present pushes against an open door, present participle pushing against an open door, simple past and past participle pushed against an open door)
Senses:
glosses: To do something pointless or unnecessary; to try doing something already done.
tags: idiomatic
Forms:
form: pushes against an open door
tags: present
singular
third-person
form: pushing against an open door
tags: participle
present
form: pushed against an open door
tags: participle
past
form: pushed against an open door
tags: past
form: push an open door
tags: alternative
form: push against open doors
tags: alternative