| Archeological shelter |
| Biological community |
| Psychological studies |
| What Is to Be Done?" proposition |
| Biological grouping |
| Ill-fated mythological hunter |
| Jason's mythological ship |
| Biological interstices |
| Pathological egotists |
| Geological depression |
| Able to get around, biologically |
| Geological formation |
| Archaeological find |
| Risky proposition |
| Biological maps |
| Ecological disaster team |
| Able to travel, biologically |
| A Flock of Seagulls biological song "___ |
| Logical beginning |
| Bold, impatient type, astrologically |
| Mythological daydreamer |
| Digital pass-throughs that implement logical conjunction |
| Cast off, biologically |
| Bit of psychological manipulation |
| Biological sequence, or what you'll find in the circled letters |
| Precede chronologically |
| Archaeological age-determination process |
| Agency involved with ecological cleanups: Abbr. |
| Biological food processor |
| Biological classifications |