| Act | of or related to actinomycosis infection |
|---|---|
| Act | parasites of worms |
| Act | parasites of worms |
| Act | any of a series of radioactive elements with atomic numbers 89 through 103 |
| Act | protozoa having stiff rodlike radiating pseudopods |
| Act | heliozoans |
| Act | (medicine) the treatment of disease (especially cancer) by exposure to radiation from a radioactive substance |
| Act | no alternation of generations the medusoid phase being entirely suppressed: sea anemones |
| Act | sessile marine coelenterates including solitary and colonial polyps |
| Act | something done (usually as opposed to something said) |
| Act | the most important or interesting work or activity in a specific area or field |
| Act | a military engagement |