Simple past tense and past participle of thread.(verb)
Having threads.(adjective)
(Of messages) Arranged in a thread.(adjective)
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Use "threaded" in a sentence
"I think former administrator Griffin threaded the needle in creating a new system that will be powerful enough to not only reach mars & further, but also to reach the entire moon (EELV's do cannot do this as I understand it) be able to launch very large telescopes."
"Making browser apps multi-threaded is nothing special/innovative except that it is a pain in the a** to implement and it'll probably improve performance on multi-core systems."
"On the plus side, more acceptable than a child with a bath plug chain threaded through his tongue I suppose."