The word "solida" is unknown.

solid (as in "substance") n. : a substance that is solid at room temperature and pressure

solid (as in "state of matter") n. : the state in which a substance has no tendency to flow under moderate stress; resists forces (such as compression) that tend to deform it; and retains an definite size and shape

solid (as in "shape") n. : a three-dimensional shape

solid (as in "solid") adj. : of definite shape and volume; firm; neither liquid nor gaseous; "ice is water in the solid state"

solid (as in "solid") adj. : of good substantial quality; "solid comfort"; "a solid base hit"

solid (as in "solid") adj. : entirely of one substance with no holes inside; "solid silver"; "a solid block of wood"

solid (as in "solid") adj. : of one substance or character throughout; "solid gold"; "a solid color"; "carved out of solid rock"

solid (as in "solid") adj. : uninterrupted in space; having no gaps or breaks; "a solid line across the page"; "solid sheets of water"

solid (as in "hearty") adj. : providing abundant nourishment; "a hearty meal"; "good solid food"; "ate a substantial breakfast"

solid (as in "solid") adj. : of good quality and condition; solidly built; "a solid foundation"; "several substantial timber buildings"

solid (as in "noble") adj. : having high moral qualities; "a noble spirit"; "a solid citizen"; "an upstanding man"; "a worthy successor"

solid (as in "firm") adj. : not soft or yielding to pressure; "a firm mattress"; "the snow was firm underfoot"; "solid ground"

solid (as in "solid") adj. : having three dimensions; "a solid object"

solid (as in "solid") adj. : incapable of being seen through; "solid blackness"

solid (as in "solid") adj. : entirely of a single color throughout; "a solid fabric"

solid (as in "solid") adj. : turned into or covered with thick ice; "a brook frozen solid"

solid (as in "solid") adj. : acting together as a single undiversified whole; "a solid voting bloc"