Dictionary & Thesaurus

scab

1.	(verb) form a scab; of wounds
	Synonyms: cicatrize, scab over
	Related Words: heal

2.	(verb) take the place of work of someone on strike
	Synonyms: blackleg, rat
	Related Words: do work, work

3.	(noun) the crustlike surface of a healing skin lesion
	Related Words: eschar, solid body substance

4.	(noun) someone who works (or provides workers) during a strike
	Synonyms: blackleg, rat, strikebreaker
	Related Words: worker