adjective describing someone or something that is not reliable or trustworthy
An undependable internet connection can disrupt online meetings and remote work.
An undependable employee can negatively impact the productivity and efficiency of a team.
An undependable study group member can hinder the progress of the group's learning.
An undependable healthcare provider may result in delayed or inadequate medical treatment.
An undependable vehicle can cause delays and inconvenience for commuters.
Being undependable in friendships or romantic relationships can lead to trust issues and strain the connection.