Keel vs Undefined - What's the difference?
keel | undefined |
(nautical) A large beam along the underside of a ship’s hull from bow to stern.
(nautical) Sometimes, a rigid, flat piece of material anchored to the lowest part of the hull of a ship to give it greater control and stability.
(nautical) A type of flat-bottomed boat.
A material similar to chalk or crayon used to mark pavement.
(zoology) The periphery of a whorl extended to form a more or less flattened plate; a prominent spiral ridge.
(botany) The two lowest petals of the corolla of a papilionaceous flower, united and enclosing the stamens and pistil; a carina.
A brewer's cooling vat.
to collapse, to fall
To traverse with a keel; to navigate.
To turn up the keel; to show the bottom.
Lacking a definition or value.
(mathematics, computing) That does not have a meaning and is thus not assigned an interpretation.
As a noun keel
is skittle, pin.As an adjective undefined is
lacking a definition or value.keel
English
(wikipedia keel)Noun
(en noun)Derived terms
* even keel * keelhaul * keel overVerb
(en verb)- He keeled over after having a stroke.
Derived terms
* keel overAnagrams
* ----undefined
English
Adjective
(wikipedia undefined) (-)- The result of division by zero is undefined .