TOP

Definition of theta noun from the Oxford Advanced Learner's Dictionary

theta

noun
 
/ˈθiːtə/
 
/ˈθeɪtə/
jump to other results
  1. the 8th letter of the Greek alphabet (Θ, θ)
    Word OriginGreek.
See theta in the Oxford Advanced American Dictionary

Other results

All matches
flabbergasted
adjective
 
 
From the Topic
Feelings
C2
Oxford Learner's Dictionaries Word of the Day