| myxobacteria | |
noun | |
| bacteria that form colonies in self-produced slime; inhabit moist soils or decaying plant matter or animal waste |
| an obscure term ostensibly referring to a lung disease caused by silica dust, sometimes cited as one of the longest words in the English language. |
| the estimation of something as valueless (encountered mainly as an example of one of the longest words in the English language). |