: relating to or involving sexual reproduction.

What is Syngamy in simple words?

: sexual reproduction by union of gametes : fertilization.

What is the origin of the word Lazaretto?

lazaretto (n.)

"house for reception of lepers and diseased poor persons," 1540s, from Italian lazareto "place set aside for performance of quarantine" (especially that of Venice, which received many ships from plague-infested districts in the East), from the Biblical proper name Lazarus (q.v.).