pinhole
/ˈpɪnˌhoʊl/noun
Elementary
1
A small hole, of a size that could have been made by a pin
2
The aperture in a pinhole camera or camera obscura
3
A port left unprotected by a firewall to allow a particular application to gain access to a service.
4
A clipping of pinhole eye, which refers to the compact eye structure associated with intense tropical cyclones.
Sound Patterns & Rhymes
Rhymes
Words that share the same ending sound pattern
Alliteration
Words starting with the same consonant sound — used in poetry and prose to create rhythm, emphasis, and memorable phrasing (e.g. “Peter Piper picked”)
Assonance
Words sharing similar vowel sounds regardless of starting letter — creates internal melody in writing