tree-maker

One who makes or constructs a tree, i.e., a branching diagram or a family tree.

Alfred S. Romer, a paleontologist at Harvard, was one of the great tree makers of the midcentury, and his reached a broad audience of young scientists-in-training through his influential textbooks, most notably Vertebrate Paleontology.

One who makes or constructs saddle trees.

In making saddles to run and try in, the trees oƒf them are occasionally leaded by the tree-maker or saddler, agreeably to the directions either may receive from his employer; and a four-pound saddle in this way is made to weigh seven pounds.

This instrument was procured and the Investigating Officer was easily convinced of the accuracy of the wood-carver's statements, and, on the result being communicated to the victim of the theft, the thief was easily found: in fact the last servant whom the banker had dismissed had formerly been a tree maker, and indeed went back to that trade whenever he was out of a place .

One who combines the waxes (wax molds) for multiple rings onto a wax rod in order to cast a plaster mold for making multiple rings.

Next a tree maker takes a handful of the waxes and attaches them to a wax rod; the waxes branch up off the rod like the limbs of a Christmas tree, connected to the rod by the twig of wax created when the wax was forced down the channel of the mold (this twig is called a "sprue").

A software program that constructs family trees.

Titles found in this category include Compton's Encyclopedia, Microsoft Encarta, Mavis Beacon Typing, home designing software, family tree makers, as well as a wide range of college test preparation software and programs to help you learn a new language.

There are also free software tree-makers, which you can track down online, or via a family history magazine bulletin.

Used other than figuratively or idiomatically: see tree, maker.