selectable UK /sɪˈlɛktəbl̩/US /səˈlɛktəbl̩/adjective 1noun 1forms 3 adjective1 •Capable of being selected.After the depth range is clamped, the depth value is read from the depth stencil buffer, and the two values are compared with a selectable depth-comparison function […] — 2016 noun1 •An item that can be selected by the user. formsselectables · more selectable · most selectable