l-ish-oo] 
| pertaining or devoted to one public issue only, esp. a political one: single-issue voters. |
| sin·gle-is·sue (sĭng'gəl-ĭsh'ōō) adj. Of, relating to, or concerned with a single public issue, especially a controversial one, to the exclusion of all other issues: single-issue groups; single-issue politics. |