know means “to know” in English. It is irregular: some of its forms don't follow the default pattern. It is one of the 25 most frequent verbs in this collection.
Updated
The forms of know
The core forms of know are: third person knows, present participle knowing, past simple knew, past participle known. Because it is irregular, at least one of these is not what the regular rule would predict.
know in a sentence
In a sentence, know looks like this: She knows the answer to this question.. The example shows the context the form turns up in.
Forms and CEFR levels
This page lists 4 forms of know, grouped by CEFR level. The third person (A1) is free to practise in Verboteca; Premium opens the remaining forms.
FAQ
What does “know” mean in English?
know means “to know”.
Is know regular or irregular?
know is an irregular English verb: some of its forms don't follow the regular pattern.
