die Formel
Translation
formula, set phrase, formality
Examples
Die chemische Formel für Wasser ist H₂O.
The chemical formula for water is H₂O.
Das ist nur eine leere Formel.
That is just an empty phrase.
Grammar Patterns
a formula ((for sth.)) to find a formula for sth. He is looking for a formula for the problem.
Similar Words
Synonyms: Gleichung (equation), Regel (rule); Phrase (phrase)
Etymology
From Latin 'formula', diminutive of 'forma' (form).
Memory Tips
Think of a mathematical *form*ula which has a specific *form*.