| Careful scrutiny |
| Aquatic animal |
| Aquatic nesting area |
| Aquatic organism |
| String on tiny batteries? |
| One who studies minute organisms |
| Microscopic organism |
| Before: taking some off the top? / after: craft involving tiny objects |
| Amorphous organism |
| Aquatic dragonfly larva |
| Oxygen-requiring microorganism |
| Infested with tiny arachnids |
| Artistic place for tiny letters? |
| Aquatic silvers |
| Microorganism's locomotion |
| Aquatic appendages |
| Disastrous destiny |
| Microorganisms |
| Acme ___ ("Tiny Toon Adventures" locale) |
| Aquatic plant |
| Tiny apple fancier |
| All organisms in one area, collectively |
| A tiny bit |
| Prefix meaning ''tiny'' |
| Tiny |
| Semiaquatic rodent |
| A studier of living organisms |
| Tiny battery |
| Tiny sprite |
| Part of an aquatic plant |