crumple up (English, verb)
expansion: crumple up (third-person singular simple present crumples up, present participle crumpling up, simple past and past participle crumpled up)
Senses:
glosses: To become crumpled or messily folded up.
tags: intransitive
glosses: To crumple or messily fold (something).
tags: transitive
glosses: To collapse; to give up and fold in a stressful situation.
tags: broadly
figuratively
intransitive
Forms:
form: crumples up
tags: present
singular
third-person
form: crumpling up
tags: participle
present
form: crumpled up
tags: participle
past
form: crumpled up
tags: past