impregnate
Meaning
To make a woman or female animal pregnant.
To cause something to be filled or saturated with a substance.
Structure
Usage
The bull was used to impregnate the cows.
The fabric is impregnated with a waterproof chemical.
Scientists managed to impregnate the solution with carbon dioxide.
Etymology
The word 'impregnate' has a direct lineage from the Latin verb 'impraegnare', meaning 'to make pregnant'. This was formed from the prefix 'in-' (into) and the adjective 'praegnans' (pregnant, literally 'before birth'). The core semantic logic of filling or causing to conceive was extended metaphorically in English by the 17th century to describe saturating a material with another substance, such as impregnating wood with preservative. Thus, the modern dual meanings retain the fundamental concept of causing a thorough penetration and filling.
Analysis
- im: A prefix of Latin origin, a form of 'in-' meaning 'in, into'. - pregn: A root from Latin 'praegnans', meaning 'pregnant, with child'. - ate: A verb-forming suffix of Latin origin.