As a verb threaded
is past tense of thread.
As an adjective threaded
is having threads.
As a noun dethreading is
any process in which the threaded structure of a molecule (such as a rotaxane) is disrupted.
threaded
English
Verb
(head)
(thread)
Adjective
(
en adjective)
Having threads.
(Internet) (Of messages) Arranged in a thread.
dethreading
English
Noun
(
en noun)
(organic chemistry) Any process in which the threaded structure of a molecule (such as a rotaxane) is disrupted