anomaly
deviation beyond what is regarded as normal
Incidental imaging finding
an unanticipated finding which is not related to the original diagnostic inquiry
pathological
informal mathematical concept of an object that behaves in an exceptional way
dumb law
laws that are perceived to be useless, humorous, or obsolete
Pioneer anomaly
observed deviation from predicted accelerations of the Pioneer 10 and Pioneer 11 spacecraft
arithmetic underflow
condition in programming where a calculated value is too small to be represented in memory
buffer underrun
state
Baltic Sea anomaly
interpretations of an indistinct sonar image taken by P. Lindberg and D. Åsberg while treasure-hunting on the floor of the northern Baltic Sea at the center of the Bothnian Sea in June 2011
four-leaf clover
a variation/mutation of the common clover, rare and said to bring good luck
flyby anomaly
unexplained observed excessive energy during Earth flybys of spacecraft
health problem
condition negatively affecting the health of an organism
mathematical coincidence
a coincidence in mathematics
Arcuate foramen
human disease
supernumerary phantom limb
perception of limbs that never existed
faster-than-light neutrino anomaly
2011 experiment which mistakenly seemed to show faster-than-light travel
arithmetic overflow
condition in computer arithmetics when a calculation yields a result that is greater in magnitude than that which a given storage location can represent
Bouguer anomaly
a gravity anomaly
gravity anomaly
difference between the observed acceleration of a planet's gravity and a value predicted from a model
material defect
discrepancy of a material compared to an idealized structure; defect of (or in) a material which can lead to further damage
polarity reversal
seismic anomaly indicating the presence of hydrocarbons
temperature anomaly
Difference of a temperature from a reference value
construction defect
deviation of the actual state (condition) of an architectural structure (upon completion) from its target state
density anomaly
unusual physicochemical process in which some materials contract upon heating
transgression
violation of a commitment, law, norm or other rule
magnetic anomaly
anomaly of the Earth's or other astronomical object's magnetic field
cosmic string
speculative feature of the early universe
Arctic dipole anomaly
climate pattern