To smile at someone or something in a slightly mocking or superior way because one does not take it seriously or considers it naive.
example
Seine Kollegen belächelten seinen Vorschlag, da sie ihn für unrealistisch hielten.
His colleagues scoffed at his proposal because they considered it unrealistic.
Usage tips
Inseparable verb
'Belächeln' is an inseparable verb. The prefix 'be-' remains firmly attached to the verb stem 'lächeln' (to smile) in all conjugated forms and sentence positions.
EXAMPLE
Er belächelte ihre naiven Vorstellungen von der Arbeitswelt.
He scoffed at her naive ideas about the working world.
Use with the accusative
The prefix 'be-' makes the verb transitive. You always 'belächelt' (scoff at) 'jemanden' (someone) or 'etwas' (something). The object is directly in the accusative, without a preposition such as 'über' (about/at).
EXAMPLE
Die erfahrenen Sportler belächelten den Ehrgeiz des Anfängers.
The experienced athletes scoffed at the beginner's ambition.
Not a friendly smile
This verb does not describe a positive or friendly smile. It always expresses a certain superiority, mockery, or condescension. The person or thing is not being taken seriously.
EXAMPLE
Anstatt seinen Plan zu diskutieren, belächelten sie ihn nur.
Instead of discussing his plan, they only scoffed at him.
Compare with
near_synonym · confusable
belächeln vs lächeln
to smile
'über etwas lächeln' (to smile at something) and 'belächeln' are close to each other because both can show that you do not take something completely seriously. 'Über etwas lächeln' can be mild and does not necessarily have to seem hurtful. 'belächeln' is more clearly negative: you look down on someone or an idea and consider it naive or unimportant. The words can be confused because both involve a smile. If only a slight, quiet reaction is meant, 'über etwas lächeln' fits. If superiority or mockery is meant, 'belächeln' is more precise.
belächeln
Zuerst belächeln viele seine Geschäftsidee, doch später wird sie erfolgreich.
At first, many people scoff at his business idea, but later it becomes successful.
lächeln
Er lächelt über seine alten Urlaubspläne, weil sie viel zu teuer waren.
He smiles at his old vacation plans because they were far too expensive.