Of or pertaining to the vocalizations or behavior of Homer Simpson.

Of or relating to George Gaylord Simpson (1902–1984), US paleontologist. / Of or pertaining to The Simpsons, an American animated sitcom.

(mineralogy) A trigonal-pyramidal mineral containing aluminum, hydrogen, niobium, oxygen, and tantalum.

A person who is foolish, easily distracted, and/or gluttonous.

plural of Homer Simpson

The observation that the association of two variables for one subset of a population may be similar to the association of those variables in another subset, but different from the association of the variables in the total population.

plural of Simpson

A Scottish and northern English patronymic surname derived from Sim, the short form of Simon. / An English habitational surname for someone who lived in any of several places in Devon.

A town in Labrador, Newfoundland and Labrador.

(meteorology) A scale used to classify hurricanes by the intensity of their sustained winds, and thus the level of damage they might cause.