oblate
Meaning
Having a shape that is flattened at the poles.
A person dedicated to a religious life, especially one who has made a formal commitment to a monastic community without taking full vows.
Structure
Usage
Earth is not a perfect sphere but an oblate spheroid, slightly flattened at the poles.
She lived as an oblate at the Benedictine monastery for many years.
The planet Saturn is markedly oblate due to its rapid rotation.
Etymology
The word 'oblate' originates from the Latin past participle oblatus, meaning "offered" or "presented," itself a compound of ob- ("toward") and latus ("carried"). The literal sense is "carried toward" or "brought before," implying a dedicated offering. This core meaning of being offered or devoted bifurcated into two distinct modern applications. In a religious context, it refers to a person "offered" to God or a monastic life. In geometry, it describes a sphere flattened at the poles, a shape conceptualized as if it had been "pressed or carried against" from the sides, a meaning that emerged in the 18th century from scientific Latin.
Analysis
- ob: A Latin prefix meaning "toward," "against," "in the way of," or "completely." It functions as an intensifier or directional prefix. - latus: From the Latin past participle of the verb ferre (to bear, carry). In this compound, it functions as the core root meaning "carried" or "borne."