(geometry) A point on a modular curve that is the image of a quadratic imaginary point of the upper half-plane.

(number theory) A theorem that states precisely which quadratic imaginary number fields admit unique factorization in their ring of integers.

Archaic form of heedful.

Elongated form of hey.

(obsolete) Heedfully; attentively.

Heed.

present participle of heehaw

simple past tense and past participle of heehaw

simple past tense and past participle of tee hee

simple past tense and past participle of tee hee