meanwhile cycle reaction time measure break lag access time seek time processing time embolism absence response time slot intercalation quantity rhythm eternity amount lead time interim lunitidal interval time constant intermission rotational latency float meantime time slot space period distance interruption pause round latent period suspension time interval latency interlude

unbounded interval sub-interval closed interval open interval bounded interval set

reopen lever jimmy unbolt uncork pry lance prize break open gap open up breach unlock prise unseal click open unbar

found launch open up set up establish

wide-open ajar unfastened

unsealed unstoppered opened yawning unfastened

turn fly open open up unfasten change state

exposed unprotected

call to order start commence embark on start up inaugurate

public