The phrase "sticking nothing" may refer to a situation where someone or something is not adhering to anything or they have no attachments. There are several synonyms for this phrase, including "unattached," "loose," "detached," "unconnected," "separate," "uncoupled," and "disengaged." These words all convey a similar meaning of lacking connection or attachment. They can be used to describe anything from physical objects to emotional states. For example, an unattached person may be described as "sticking nothing," whereas a loose object may be described as "unconnected." These words are useful for expressing a lack of attachment or connection in a concise and precise manner.