What is another word for head-rooms?
Pronunciation: [hˈɛdɹˈuːmz] (IPA) 
The word "head-rooms" refers to spaces inside a ship or boat where a person can stand upright without their head hitting the ceiling. Synonyms for this term include "clearance," "headspace," "overhead room," "ceiling height," and "room to stand." These words describe the same concept of the vertical space provided in a vessel or structure where a person can move around comfortably without feeling cramped. Understanding the various synonyms for "head-rooms" can be useful in describing and comparing different types of vessels or structures, especially when it comes to providing adequate space for passengers or crew members.
