peeked russian

• подгляде́вший

  who peeked, who spied, having peeked, having spied

• подсмотре́вший

  having spied, having secretly watched, having peeked

• прогля́нувший

  having appeared, having emerged, having peeked through

Examples

• Том загляну́л за у́гол.

  Tom peeked around the corner.

• Она загляну́ла внутрь.

  She peeked inside.

• Том загляну́л внутрь я́щика.

  Tom peeked inside the box.