- [adjective] being or involving basic facts or principles; "the fundamental laws of the universe"; "a fundamental incompatibility between them"; "these rudimentary truths"; "underlying principles"
Synonyms: fundamental, underlying
- [adjective] being in the earliest stages of development; "rudimentary plans"
- [adjective] not fully developed in mature animals; "rudimentary wings"
- Search for synonyms for RUDIMENTARY