| MOS | of or relating to or supporting Islamism |
|---|---|
| MOS | the lunar calendar used by Moslems |
| MOS | a Muslim place of worship |
| MOS | two-winged insect whose female has a long proboscis to pierce the skin and suck the blood of humans and animals |
| MOS | a sting inflicted by a mosquito |
| MOS | a small fast unarmored and lightly armed torpedo boat |
| MOS | a small fast unarmored and lightly armed torpedo boat |
| MOS | small free-floating aquatic fern from the eastern United States to tropical America |
| MOS | mainly nocturnal North American goatsucker |
| MOS | slender-bodied non-stinging insect having iridescent wings that are outspread at rest |
| MOS | a fine net or screen (especially around beds) to protect against mosquitos |
| MOS | silvery topminnow with rows of black spots of tropical North America and West Indies |