H vs ee

H

noun

  • A pencil of grade H. 

  • A grade of pencil with lead that makes darker marks than a pencil of grade 2H; a pencil with hard lead. 

character

  • The eighth letter of the English alphabet, called aitch and written in the Latin script. 

adv

  • Synonym of AH: in the year of the Hegira, used to mark dates employing the Islamic calendar. 

name

  • A hypothetical source proposed to underlie the Holiness Code and to have influenced various other parts of the Torah. 

adj

  • Pornographic in a way characteristic of hentai. 

ee

noun

  • The name of the Latin-script letter E. 

  • Enantiomeric excess. 

intj

  • eh 

How often have the words H and ee occurred in a corpus of books? (source: Google Ngram Viewer )