Pronunciation: [akɹˈɒd͡ʒənəs] (IPA) 
The word "acrogenous" is spelled a-k-r-o-g-e-n-o-u-s. It is derived from "acro-" meaning "high" and "genesis" meaning "production". The word is pronounced /əˈkrɒdʒɪnəs/, with the stress falling on the second syllable. In this word, the "a" is pronounced as "uh" while the "o" is pronounced as the "o" in "got". The "g" is pronounced like "j" and the "n" is softened by the "i" sound that comes after it.
Acrogenous is an adjective that pertains to plants and their growth patterns. Derived from the combination of the Latin word "acro," meaning tip or summit, and the Greek word "genesis," meaning origin or creation, acrogenous refers specifically to the origin or growth of plants from the apex or tip.
In botanical terms, acrogenous plants are those that exhibit apical growth, where new cells are formed at the tip of the plant shoot or stem. This cellular division at the tip allows for elongation and continuous growth from the apex. Typically, acrogenous plants are characterized by the presence of a terminal bud at the tip of the stem or branch, from which new leaves, flowers, or lateral buds emerge.
Acrogenous plants include many ferns, mosses, and most types of trees. Examples of acrogenous trees are conifers, which grow continuously throughout their lifetime by producing new growth at the topmost part of the tree crown. This growth pattern allows the tree to reach substantial heights over time.
Overall, the term acrogenous is a botanical descriptor that highlights plants' unique ability to grow continuously from the apex or tip, enabling them to develop and thrive in various environments.
In botany, increasing by apical growth.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Increasing by growth at the summit or growing points-as the tree ferns.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
The word "acrogenous" is derived from two Greek roots: "acro-" meaning "high" or "topmost", and "genos" meaning "birth" or "origin". Therefore, the etymology of "acrogenous" suggests that it relates to something that originates or is produced from the top or highest part.
