The term "Royal Naval Personnel Research Committee" refers to a specific committee within the British Royal Navy. Synonyms for this phrase might include "naval personnel research board," "royal navy personnel analysis task force," or "naval personnel development committee." These phrases all convey a similar concept of a group dedicated to researching and analyzing the needs and experiences of Royal Navy personnel. Other possible synonyms might include terms like "naval personnel assessment group," "personnel research and analysis panel," or "naval personnel strategy committee." Regardless of the specific phrase used, each term connotes a focus on the needs and requirements of those serving in the Royal Navy.