What is the meaning of Dolt?

A stupid person; a blockhead or dullard.

To behave foolishly.

To fool; to trick

inflection of dollen:

1. second/third-person singular present indicative
2. plural imperative

second/third-person singular present indicative

plural imperative

alternative form of doltey

indefinite neuter singular of dold

supine of dölja

Source: wiktionary.org