1 This condition is considered a Treacher Collinsâtype autosomal recessive mandibulofacial dysostosis (OMIM 248390). 2  In addition, Richieri-Costa et al and Splendore et al reported siblings with similar Treacher Collins syndrome born to parents without the condition.
The definition of productive is someone or something with a lot of things completed or someone or something that is very fertile and has abundant results. 1  An example of something that would be described as productive is a machine that cans a large volume vegetables. An example of someone who would be described as productive is a person who completes a lot of work in a short amount of time.
If you're productive, that means you do a lot â you create or produce large amounts of something. A productive worker makes more widgets than the shirker who keeps sneaking out to gossip and drink coffee. The word productive often describes a person's capability to do a lot of work, but is can refer to anything that produces a lot. The land in your area might be the most productive in the state, meaning crops grow very well there. Productive can be used more broadly to describe something that produces a positive result.