centisecond
/ˈsɛntɪˌsɛk(ə)nd/
noun
One hundredth of a second.
Origin
Early 20th century; earliest use found in Professional & Amateur Photographer. From centi- + second, after French centiseconde.
==========
I have trouble with "one-thousand and one, one-thousand-and-two". Olympic swimmers are timed to the centisecond. Milliseconds are the time range of computers.