Matarlas
Matarlas is a Spanish verbal phrase formed by the verb matar, meaning “to kill,” plus the feminine plural direct object pronoun las, meaning “them.” When attached to an infinitive, matarlas conveys the idea of killing a group of feminine objects or people referred to by the pronoun. The same pattern with masculine or mixed groups uses los or a different object pronoun, as in matarlos.
Grammatically, matarlas can be used in various constructions by conjugating matar while keeping the pronoun attached
Usage and context are important: matarlas appears primarily in narrative, dialogue, or quoted speech, and it
See also: Spanish verb conjugation; direct object pronouns in Spanish; clitic pronouns; infinitive constructions; gender agreement