Wiktionary
requalifying
vb. (present participle of requalify English)
Usage examples of "requalifying".
Conrad was stationed at Mira-mar, California, requalifying for a phase of the Navy fighter jock's training he had already been through, which was night carrier landings.
There was a good reason why night carrier landings required requalifying time.
I'm requalifying on all the physical tests," Jamie assured them, "and putting all the latest programming into my long-term memory.