raise one's hands; extend one's hands / (transitive) hold (something such as an umbrella) over one's head / (transitive) offer (sake to someone) / (transitive) pour; drip; drop; cause to flow or drip

hydrogen (chemical element) / hydrogen (molecular hydrogen)

chemistry (branch of natural science)

liquid oxygen

(video games) additional content; extra content

(chemistry) organic solvent

lithium hydroxide

(inorganic chemistry) sodium hydroxide

story, genre (type of story)

(non-productive, with adjectives)