- Of, relating to, or constituting an island.
- Living or located on an island.
- Suggestive of the isolated life of an island: “He is an exceedingly insular man, so deeply private as to seem inaccessible to the scrutiny of a novelist” (Leonard Michaels).
- Circumscribed and detached in outlook and experience; narrow or provincial.
- Anatomy. Of or relating to isolated tissue or an island of tissue.
[French insulaire, from Late Latin īnsulāris, from Latin īnsula, island.]
insularism in'su·lar·ism or in'su·lar'i·ty (-lăr'ĭ-tē) n.insularly in'su·lar·ly adv.







