luster (n.1)

c. 1200, "to wish, to desire eagerly," from lust (n.), absorbing or replacing the older verb, Old English lystan (see list (v.4)). In Middle English also "to please, delight." Sense of "to have an intense, especially sexual, desire (for or after)" is first attested 1520s in biblical use. Related: Lusted; lusting.

also lack-luster, c. 1600, "dull, wanting brightness" (originally of eyes), first attested in "As You Like It," from lack (v.) + luster (n.1). Such combinations with lack- were frequent once: Shakespeare alone also has lack-love, lack-beard, lack-brain, lack-linen. Outside Shakespeare there was lackland (1590s), of a landless man; lack-Latin (1530s), of an ignorant priest; lack-learning (1590s), lack-wit (Dryden), lack-thought (1829), lack-life (1889), and the comprehensive lack-all (1850).