Feedback
Theta
Your browser does not support the audio element.
Meaning
Noun
●
In Greek letter names:
The
eighth
letter
of the Modern Greek
alphabet
,
ninth
in Old Greek: Θ, θ.
●
In Mathematics:
The
measure
of an angle.
●
In Aviation:
Pitch
angle
; the
angle
between an aircraft's
longitudinal
axis
and the
horizontal
plane.
●
In Finance:
The
sensitivity
of the value of a
derivative
with respect to
time; the "time decay".
●
In Biology:
Designating
a level
of
brain
activity
as
measured
by
electroencephalography
having a
frequency
of between
four
and
seven
cycles
per second (associated with
drowsiness
in adults).
●
In Phonology & Phonemes:
The
voiceless
dental fricative
represented
by θ.
●
In American English:
A
member
of the Kappa Alpha Theta sorority.
Sourced from
Wiktionary
Related
Phi
Rho
Cosine
Epsilon
Gamma
Arccos
Alpha
Lambda
Sigma
Delta
Tau
Eigenvalues
Amplitude
Integrand
Ln
Quaternion
Brainwaves
Brainwave
Amplitudes
δ
Vector
Q
Eeg
Zero
Prefrontal
Hz
Scalar
Csc
Hypotenuse
Derivative
Frequency
Velocity
Coefficients
X
Radians
B
Parameter
Angular Velocity
Trigonometric Functions
Cartesian Coordinates
Alpha Waves
More
Join 10 million students and professionals writing 70% faster at QuillBot.com
Start writing better