/ɑːbˈsɪs/ or /ˈæbsɪs/ (AB-sis or AB-sis)

Definitions

1. noun

A line or line segment in a coordinate system that represents the x-coordinate of a point.

“The absciss of the point on the graph was 5 units, indicating its horizontal position.”

2. noun

A cut or section, especially in a stem or branch of a plant.

“The gardener made an absciss in the stem to encourage new growth.”

3. verb

To cut or sever, especially a stem or branch of a plant.

“The farmer abscissed the dead branches from the tree.”