Words related to booby
1620s, massive, flightless, defenseless bird (Didus ineptus) of Mauritius island, said to be from Portuguese doudo "fool, simpleton," an insult applied by Portuguese sailors to the awkward creatures. The last record of a living one is from July 1681. Applied in English to stupid persons by 1886. Compare booby.
"one easily deceived or led astray by false representations," 1680s, from French dupe "deceived person," from duppe (early 15c.), thieves' jargon, perhaps from phrase de huppe "of the hoopoe," an extravagantly crested and reputedly stupid bird. For names of supposedly stupid birds applied to stupid persons, compare booby, goose (n.), gull (n.2) .