Soap Meaning
/soʊp/Definition, CEFR level A1, pronunciation, examples, and quiz.
Definition
nounA metallic salt derived from a fatty acid, commonly used in cleaning products.
nounSome other substance, often a detergent or another surfactant, able to mix with both oil and water, used for cleaning.
Sentence Examples
Synonyms & Antonyms
Word Origin & History
Etymology tree Proto-Indo-European *seyb-? Proto-Germanic *saipǭ Proto-West Germanic *saipā Old English sāpe Middle English sope English soap From Middle English sope, sape, from Old English sāpe (“soap, salve”), from Proto-West Germanic *saipā, from Proto-Germanic *saipǭ, from Proto-Indo-European *seyb-, *seyp- (“to pour out, drip, trickle, strain”). Cognate with Scots saip, sape (“soap”), Saterland Frisian Seepe (“soap”), West Frisian sjippe (“soap”), Dutch zeep (“soap”), German Low German Seep (“soap”), German Seife (“soap”), Danish sæbe (“soap”), Swedish såpa (“soap”), Norwegian Bokmål såpe (“soap”), Norwegian Nynorsk såpe (“soap”), Faroese sápa (“soap”), Icelandic sápa (“soap”), Finnish saippua (“soap”), Finnish suopa (“soft soap”). Related also to Old English sāp (“amber, resin, pomade, unguent”), Latin sēbum (“tallow, fat, grease”). See seep. Latin sāpō (“soap”) is a borrowing from the Germanic.