Anagrams of: DERIVATIONAL

• characterized by inflections indicating a semantic relation between a word and its base

• an official who can invalidate or nullify

• the act of validating; finding or testing the truth of something

• the cognitive process of establishing a valid proof

• declare invalid

• make invalid for use

• show to be invalid

• take away the legal force of or render ineffective

• the source or origin from which something derives (i.e. comes or issues)

• (historical linguistics) an explanation of the historical origins of a word or phrase

• a line of reasoning that shows how a conclusion follows logically from accepted propositions

• (descriptive linguistics) the process whereby new words are formed from existing words or bases by affixation

• inherited properties shared with others of your bloodline

• drawing of fluid or inflammation away from a diseased part of the body

• drawing off water from its main channel as for irrigation

• the act of deriving something or obtaining something from a source or origin

• a variation that deviates from the standard or norm

• the difference between an observed value and the expected value of a variable or function

• the error of a compass due to local magnetic disturbances

• deviate behavior

• a turning aside (of your course or attention or concern)

• concluding state of pregnancy; from the onset of contractions to the birth of a child

• use of physical or mental energy; hard work

• work hard