lather

definition: the foam resulting from excessive sweating (as on a horse)
example:
speech part: noun
synonyms:
definition: the froth produced by soaps or detergents
example:
speech part: noun
synonyms: suds
definition: a workman who puts up laths
example:
speech part: noun
synonyms:
definition: agitation resulting from active worry
example:
speech part: noun
synonyms: sweat
definition: rub soap all over, usually with the purpose of cleaning
example:
speech part: verb
synonyms: soap
definition: exude sweat or lather
example: this unfit horse lathers easily
speech part: verb
synonyms:
definition: form a lather
example: The shaving cream lathered
speech part: verb
synonyms:
definition: beat severely with a whip or rod
example:
speech part: verb
synonyms: whip

How lather is being used?