lade / laid / layed 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. 👇
lade: NA
laid: (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. (adjective) set down according to a plan:.
layed: (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.
lade: l·EY·d
laid: l·EY·d
layed: NA
(Examples are Wikipedia snippets under the CC ShareAlike 3.0 license. Definitions drawn from WordNet.)