uncrossing

verb

1. (form-of, gerund, participle, present)present participle and gerund of uncross

noun

1. Movement out of a crossed position.

   “For example, experts in kinesics — body language — recognize that a person sends out hundreds of nonverbal signals — eyebrow twitches, frowns, leg crossings and uncrossings — every second while he or she is speaking and listening.”