As nouns the difference between terms and bigram
is that terms is while bigram is (linguistics) a pair, often of words or tags, used in analysis.
terms
English
Noun
(head)
Statistics
*
----
bigram
English
Noun
(
en noun)
(linguistics) a pair, often of words or tags, used in analysis.
Usage notes
* Often used attributively - "bigram model".
Hypernyms
* n-gram
Coordinate terms
* trigram