lubricant
lu-bri-cant
noun
A substance, such as oil or grease, applied to reduce friction between moving parts.
"Apply lubricant to the bicycle chain to stop squeaking."
Thesaurus
Synonyms: lubricating substance, lubricator, lube
lu-bri-cant
A substance, such as oil or grease, applied to reduce friction between moving parts.
"Apply lubricant to the bicycle chain to stop squeaking."
Synonyms: lubricating substance, lubricator, lube