1 Monica (given name) 2  Monica (singer), R&B singer. 3  Monica (actress), an Indian film actress.  Saint Monica, mother of Augustine.
Definition of triangulation for English Language Learners. : a method of finding a distance or location by measuring the distance between two points whose exact location is known and then measuring the angles between each point and a third unknown point.
Triskele (Triple Spiral, Triskelion) The triskele, or triple spiral, a symbol closely related to the triquetra, is a tripartite symbol composed of three interlocked spirals. The triple spiral is an ancient Celtic symbol related to the sun, afterlife and reincarnation.