"More tethered" is an expression used to describe something or someone that is more restrained or confined than usual. Some synonyms of this term include "more shackled," "more constrained," "more restricted," "more bound," and "more limited." These words imply that the subject is less free and has less autonomy than before. Being more tethered might refer to physical restraints, such as being chained or tied up, or it could relate to emotional or mental constraints, such as being stuck in a bad situation or feeling trapped by circumstances. Regardless of the context, being more tethered generally implies a lack of freedom or flexibility.