| Ambulance inits. |
| A Footnote to History" author's inits. |
| Alias inits. |
| Toothpaste box inits. |
| Involving purely intellectual speculation |
| Intellectual member of a family group? |
| Health care inits. |
| Intellectually acute |
| Intellectual talk-show host |
| Chicago time inits. |
| Intellectual who's expert in dog accessories? |
| Code-cracking intelligence org. |
| Former White House inits. |
| Lintel support |
| Mideast intelligence organization |
| Bouncer's inits.? |
| Party invitation inits. |
| Inits. on a toothpaste tube |
| Agcy. whose careers page says "Where Intelligence Goes to Work |
| About when" inits. |
| Job ad inits. |
| Auto loan inits. |
| Keenly intelligent |
| Big inits. in the defense industry |
| Intelligent |
| Airport inits. |
| Actress whose last name is a New York school's inits. |
| Intellectually challengedone |
| High-speed inits. |
| Absorb intellectually |