at length

• Expresión que significa durante un largo período de tiempo o con gran detalle, usada a menudo al describir una conversación, explicación o informe escrito que cubre el tema de manera exhaustiva.

An expression meaning for a long time or in great detail, often used when describing a conversation, explanation, or written account that covers a subject thoroughly.

1. For a long timeB2formal

   For a long period of time; in great detail.

   extensamente / durante mucho tiempo

   • They discussed the proposal at length.
   • The professor spoke at length about the history of the region.
   • She described her travels at length to her friends.

2. Finally or after a long timeB2formal

   After a long period of time; eventually.

   por fin

   • At length, the train arrived at the station.
   • He finished his work at length and went home.
   • At length, they reached an agreement.