scilicet /sīˈli-set or skēˈli-ket/

To wit, namely (abbrev scil. or sciz.)

• hydrogen bond
• hydrogen bonds
• hydrogen cyanide
• hydrogen ion
• hydrogen ions
• hydrogenise
• hydrogenised
• hydrogenises
• hydrogenising
• hydrogenize
• hydrogenized
• hydrogenizes
• hydrogenizing
• hydrogenous
• hydrogen peroxide
• hydrogens
• hydrogen sulphide
• hydrogeologies
• hydrogeologist
• hydrogeologists
• hydrogeology
• luffing
• luffing crane
• luffing cranes
• luffing-jib crane