Obelisk

ob'-e-lisk, ob'-el-isk: A sacred stone or matstsebhah. For matstsebhah the Revised Version (British and American) has used "pillar" in the text, with "obelisk" in the margin in many instances (Exod 23:24; Lev 26:1; Deut 12:3; 1 Kgs 14:23; Hos 3:4; Hos 10:1; Hos 10:2, etc.), but not consistently (e.g. Gen 28:18).

See PILLAR.