Twiners are people or things that entwine or twist around each other. Synonyms for this word can include coilers, curlers, entanglers, weavers, and twisters. Other possible synonyms might depend on the context in which the word is being used. For example, if talking about plants, synonyms might include climbers, vines, or creepers. If referring specifically to people who are entwined with one another, synonyms could include partners, twins, or soulmates. No matter the synonym chosen, it will describe something or someone that is tightly entwined or twisted together with another entity.