Langimage
English

stone-forming

|stone-form-ing|

B2

🇺🇸

/ˈstoʊnˌfɔrmɪŋ/

🇬🇧

/ˈstəʊnˌfɔːmɪŋ/

(stone-form)

forms stones

Base FormPlural3rd Person Sing.PastPast ParticiplePresent ParticipleComparativeSuperlativeNoun
stone-formstone-formersstone-formsstone-formedstone-formedstone-formingmore stone-formingmost stone-formingstone-former
Etymology
Etymology Information

'stone-forming' originates from Modern English as a compound of 'stone' and the present-participle form of 'form'; 'stone' comes from Old English 'stān', and 'form' ultimately from Latin 'forma' via Old French.

Historical Evolution

'stone' changed from Old English 'stān' (from Proto-Germanic '*stainaz') and 'form' entered English via Middle English from Old French 'forme' (from Latin 'forma'); the compound 'stone-forming' is a relatively recent English formation combining these elements to describe the tendency to produce stones.

Meaning Changes

Initially, 'stone' simply referred to a hard mineral lump and 'form' meant 'shape' or 'make'; over time the compound came to mean 'causing or tending to produce calculi (stones) in biological contexts'.

Meanings by Part of Speech

Noun 1

a process or agent that forms stones (used as a noun in technical or medical contexts, e.g., 'a stone-forming process').

Researchers studied the stone-forming mechanisms in the patient's urine.

Synonyms

stone producerlithogen

Antonyms

Adjective 1

tending to produce or cause stones (calculi) in the body, especially in organs such as the kidney or gallbladder; lithogenic.

A stone-forming condition can increase the risk of kidney stones.

Synonyms

lithogeniccalculogenicstone-producing

Antonyms

non-stone-formingantilithicstone-preventing

Last updated: 2025/10/17 20:15