The role of soft tissue position and its activity in the etiology of malocclusion has been well documented in the literature. The lingual frenulum is a type of soft tissue that is often overlooked during routine examinations (Kleim R, 2009). A frenulum is a small muscle that covers the mucous membrane that attaches the lips and tongue to the adjacent bones of the mouth (Bai and Anna, 2014). The main function of the frenulum is to keep the lips and tongue in harmony with the growing oral bones during fetal development (Morowati et al., 2010). The lingual frenulum or frenulum of the tongue is a structure which connects the tongue to the floor of the mouth and which allows the free movement of the tongue in the oral cavity. It is an anatomical structure that plays an important role in the act of feeding, sucking and speaking. Any abnormality associated with frenulum attachment impairs swallowing function, tongue movements, speech and word articulation (Bargale et al., 2014). The lingual frenulum is formed by dense fibrous connective tissue and, often, by upper fibers of the genioglossus muscle (Bargale et al., 2014). The lingual frenulum migrates towards a central position to occupy its final position at the same time as bone growth and development and tooth eruption (Tait P, 2007). At birth, the tongue is usually short with the frenulum extending all the way to the tip and sometimes a bifid tongue tip may also be noted (Morowati et al., 2010). In a normal sequence, the lingual frenulum recedes during the first 6 months to 6 years of life. Ankyloglossia occurs when the lingual frenulum persists as an anatomical abnormality after 6 years (Ruffoli et al., 2005). The severity of ankyloglossia ranges from no clinical significance to a tongue completely fixed to the floor of the mouth. Say no to plagiarism. Get a tailor-made essay on “Why Violent Video Games Should Not Be Banned”? Get the original essayAnkyloglossia is originally derived from a Greek word skolios (bent) and glossa (tongue). Ankyloglossia is also known as tongue tie, which is a congenital developmental anomaly and is characterized by a short, thick lingual frenum abnormally connecting to the tongue and floor of the mouth (Bargale et al., 2014) . The history of tongue tie proved controversial because there was no agreement among professionals on the diagnosis and treatment of this congenital condition. It is usually an isolated anomaly, but can be associated with other craniofacial anomalies such as digital orofacial syndrome, Beckwith Weidman syndrome, Simpson-Golabi-Behmel syndrome, cleft palate syndrome X-linked, Kindler syndrome, Van der Woude syndrome, Opitz syndrome, Ehlers. -Danlos syndrome and others (Lalakea and Messner, 2003). Ankyloglossia is a condition that can be seen in newborns, children, or adults. The clinical significance of ankyloglossia is varied, as some authors believe that it is rarely a symptomatic condition (Paradise J, 1990), while others (Marmet C, 1990; Fletcher SG, 1968) believe that it can lead to various problems, including infant feeding difficulties and speech problems. disorders, deformation of the lower incisors, malocclusion and various other mechanical and social problems.