lase / lays / laze / leas / leis / leys are similar-sounding terms with different meanings (referred to as homophones). To better understand the differences, see below for definitions, pronunciation guides, and example sentences using each term. 👇
lase: NA
lays: (verb) put in a horizontal position. (verb) prepare or position for action or operation. (verb) lay eggs. (verb) impose as a duty, burden, or punishment.
laze: NA
leas: (noun) a unit of length of thread or yarn.
leis: NA
leys: NA
lase: l·EY·z
lays: l·EY·z
laze: NA
leas: l·IY·z
leis: l·EY·z
leys: l·EY·z
(Examples are Wikipedia snippets under the CC ShareAlike 3.0 license. Definitions drawn from WordNet.)