inversion

(noun)

noun

1. the layer of air near the earth is cooler than an overlying layer

Definition categories: phenomenon

2. abnormal condition in which an organ is turned inward or inside out (as when the upper part of the uterus is pulled into the cervical canal after childbirth)

Definition categories: state, abnormality

3. a chemical process in which the direction of optical rotation of a substance is reversed from dextrorotatory to levorotary or vice versa

Definition categories: process

4. (genetics) a kind of mutation in which the order of the genes in a section of a chromosome is reversed

Definition categories: event, mutation

5. the reversal of the normal order of words

Similar word(s): anastrophe

Definition categories: communication

6. (counterpoint) a variation of a melody or part in which ascending intervals are replaced by descending intervals and vice versa

Definition categories: communication, variation

7. a term formerly used to mean taking on the gender role of the opposite sex

Definition categories: act, gayness, homosexualism, homosexuality, queerness

8. turning upside down; setting on end

Similar word(s): upending

Definition categories: act, motility, motion, move, movement

9. the act of turning inside out

Similar word(s): eversion, everting

Definition categories: act, motility, motion, move, movement

Sentences with inversion as a noun:

- (with an auxiliary verb) Inversion takes place in the sentence 'Is she here?' — 'is', the predicate, is before 'she', the subject.

- (for the purpose of emphasis) Inversion takes place in the sentence 'Never have I done that.' — 'have', the predicate, is before 'I', the subject, due to 'never' being the first word of the sentence.