Prill vs Proll - What's the difference?
prill | proll |
a pellet, a granule, a small bead
*2000 , R. R. Fullwood, Probabilistic Safety Assessment in the Chemical and Nuclear Industries ,
*:Prills are free-flowing pellets developed for fertilizer as a coarse product with little setting tendency that can be spread easily and smoothly.
*2007 , Stan A. David, Trends in Welding Research: Proceedings of the 7Th International , page 661
*:The resulting solution is evaporated and converted into prills , i.e. dense flakes or grains, of solid ammonium nitrate.
rich copper ore remaining after removal of low-grade material; a droplet of copper suspended in molten slag
(mining) A nugget of virgin metal.
The button of metal from an assay.
to produce pellets by forming a molten substance into droplets which solidify while falling
(obsolete) To search or prowl after; to rob; to plunder.
* 1795 ?, Henry Stebbing
In obsolete terms the difference between prill and proll
is that prill is a spinning top while proll is to search or prowl after; to rob; to plunder.As verbs the difference between prill and proll
is that prill is to flow, spurt while proll is to search or prowl after; to rob; to plunder.As a noun prill
is a rill, a small stream.prill
English
Etymology 1
A variant of purl, 17th century.Etymology 2
Origin unknown. OED mentions Cornish pryl "sheep-droppings" as a likely loan from English.Noun
(wikipedia prill) (en noun)page 275
Verb
(en verb)Synonyms
* pelletizeDerived terms
* prilling * prill sulfurEtymology 3
proll
English
Verb
(en verb)- (Barrow)
