The underlined word means "to help" in English (option D)
What does the word ayudar mean?
The term "ayudar" possesses versatile applications. It signifies providing assistance to someone or describing something as helpful.
For instance, it can depict an individual aiding others, as in "El voluntario ayudó a los refugiados" (The volunteer helped the refugees), or indicate the utility of an object, as in "Esta herramienta me ayuda a trabajar" (This tool helps me to work).
Therefore, option D is the correct answer
Complete question;
What does the underlined word mean in the following sentence?
Tenemos que "ayudar" a mamá a lavar los platos.
to play
to dry
to wash
to help