Related Clues:
- Believable
- Well-considered
- Sting some
- Like logical reasoning
- Right in the head
- Logically derived
- Well-grounded
- Ian and Sylvia hit "Lovin' ______"
- Fit to stand trial
- Argued logically
- Mensa-eligible
- Mentally blessed
- Word that can precede the last word of 17-, 24-, 48- and 58-Across
- Ingenious
- Having good balance