infants is a form of:

Speculator



noun
1.
(បច្ចេកទេស) បរិកប្បី, អ្នករកស៊ីទិញដូរដើម្បីបានចំណេញច្រើន
ENGLISH MEANING
noun
1.
One who speculates. Specifically: (a) An observer; a contemplator; hence, a spy; a watcher.
2.
One who forms theories; a theorist.
3.
One who engages in speculation; one who buys and sells goods, land, etc., with the expectation of deriving profit from fluctuations in price.