This is the 15291st most frequent Polish word.
sklejał
"Sklejał" means "he/she/it was gluing" or "he/she/it glued" (past tense of "sklejać").
In this sentence, 'sklejał' is used in the context of an actionable process where Jan is actively performing the act of gluing parts of a model together, emphasizing the continuity of the action.
Jan sklejał model samolotu przez cały weekend.
Jan was gluing together a model plane all weekend.
Here, 'sklejał' symbolizes the act of figuratively combining elements (story fragments) to form a complete and coherent unit, illustrating its metaphorical usage.
Autor sklejał fragmenty opowieści w ciekawą całość.
The author pieced together fragments of the story into an intriguing whole.
'Sklejał' is used to describe the physical repair process where Marek restores the integrity of the documents by gluing them.