This is the 300th most frequent Lithuanian word.
pakeisti
"To change" or "to replace."
In this context, 'pakeisti' refers to making an alteration or a substitution in an arrangement or schedule.
Jis pakeitė planus dėl susitikimo.
He changed the plans regarding the meeting.
Here, 'pakeisti' means to replace or exchange one thing for another.
Turėjau pakeisti savo seną telefoną nauju.
I had to replace my old phone with a new one.
Here, 'pakeisti' implies substituting or taking over someone's role or task temporarily.