Edmund Spenser
— Noun
– English
~ English poet who wrote an allegorical romance celebrating Elizabeth I in the Spenserian stanza (1552-1599)
Elmer Ambrose Sperry
— Noun
– English
~ United States engineer and inventor of the gyrocompass (1860-1930)
Eichhornia spesiosa
— Noun
– English
~ a tropical floating aquatic plant having spikes of large blue flowers; troublesome in clogging waterways especially in southern United States