sigmoid

/ˈsɪɡ.mɔɪd/adj
High School
1

Semi-circular, like the uncial or lunate sigma (similar to English C).

2

Curved in two directions, like the letter "S", or the Greek ς (sigma); having a serpentine shape.

3

Exhibiting logistic growth; having a graph that accelerates until it reaches a carrying capacity.

4

Relating to the sigmoid colon.

Thesaurus

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

Consonance

Words sharing similar consonant sound patterns — adds texture and cohesion to writing

#archaic