Wiktionary
doublechecking
vb. (present participle of doublecheck English)
Usage examples of "doublechecking".
Lintz had been meticulous, placing names beside calls made, doublechecking British Telecom's totals at the foot of each page.
Major Kira felt a twinge of trepidation as she watched the runabout status displays, doublechecking as Sisko and O'Brien put the Rubicon through a brief systems check, then powered it up for departure.
Ragnhild glanced over her own displays, doublechecking the umbilicals' status, and nodded in satisfaction.