IPA: //ˌrɒkɪˈtɪə//
KK: /rɑːkɪˈtɪr/
A person who launches, rides in, or pilots rockets, often involved in the field of rocketry.
The rocketeer successfully launched the rocket into space.
Rocketeer → It is formed from "rocket" (from Italian *rocchetta*, meaning a small rocket or a little spindle) and "-eer" (meaning a person who). The word "rocketeer" refers to a person who operates or is involved with rockets.
Think of someone who is a person involved with rockets — the word 'rocketeer' combines 'rocket' with '-eer' to indicate a person.