noun
Gravity; serious purpose; earnestness.
Seriousness; reality; actuality (as opposed to joking or pretence)
verb
(transitive) To be serious with; use in earnest.
adjective
(said of an action or an utterance) Serious, sincere, ingenuous.
(with a positive sense) Focused in the pursuit of an objective; honestly eager to obtain or do.
Intent; focused; showing a lot of concentration.
(said of a person or a person's character) Possessing or characterised by seriousness.
Strenuous; diligent.
Serious; weighty; of a serious, weighty, or important nature; important.
noun
A sum of money paid in advance as a deposit; hence, a pledge, a guarantee, an indication of something to come.
verb
(archaic) second-person singular simple present indicative of earn