Synonyms of the word

underived

• adj. not derived, not related.

original

• adj. (not comparable) Relating to the origin or beginning; preceding all others.
• adj. (not comparable) First in a series or copies/versions.
• adj. (not comparable) Newly created.
• adj. (comparable) Fresh, different.
• adj. (not comparable) Pioneering.
• adj. (not comparable) Having as its origin.
• n. An object or other creation (e.g. narrative work) from which all later copies and variations are derived.
• n. A person with a unique and interesting personality and/or creative talent.
• n. (archaic) An eccentric.

primary

• adj. The first in a group or series.
• adj. Main; principal; placed ahead of others.
• adj. (geology) Earliest formed; fundamental.
• adj. (chemistry) Illustrating, possessing, or characterized by, some quality or property in the first degree;…
• adj. (medicine) Relating to the place where a disorder or disease started to occur.
• adj. (medicine) Relating to day-to-day care provided by health professionals such as nurses, general practitioners,…
• n. A primary election; a preliminary election to select a political candidate of a political party.
• n. The first year of grade school.
• n. A base or fundamental component; something that is irreducible.
• n. The most massive component of a gravitationally bound system.
• n. A primary school.
• n. (ornithology) Any flight feather attached to the manus (hand) of a bird.
• n. A primary colour.
• n. (electronics) A directly driven inductive coil, as in a transformer or induction motor that is magnetically…
• v. (US, intransitive) To take part in a primary election.
• v. (US, politics) To challenge an incumbent sitting politician for their political party's endorsement to…