Origin of traject; from Classical Latin trajectus, past participle of trajicere, to throw or fling over or across ; from tra- (see trans-) + jacere, to throw: see jet
transitive verbtra·ject·ed, tra·ject·ing, tra·jects
Origin of trajectLatin traicere, traiect-, to throw across : tra-, trans-, trans- + iacere, to throw; see y&emacron;- in Indo-European roots.
(third-person singular simple present trajects, present participle trajecting, simple past and past participle trajected)
- To throw or cast through, over, or across.
- to traject the sun's light through three or more cross prisms
Part or all of this entry has been imported from the 1913 edition of Webster's Dictionary, which is now free of copyright and hence in the public domain. The imported definitions may be significantly out of date, and any more recent senses may be completely missing.