IH

See also: Appendix:Variations of "ih"

English

Noun

IH (uncountable)

1. Initialism of industrial hygiene.
2. Initialism of idiopathic hypersomnia.
3. (mathematics) Initialism of induction hypothesis or initialism of inductive hypothesis.
4. (Texas) Initialism of interstate highway.

Anagrams

• H&I, HI, Hi, hi