An abnormal mental condition caused by repressed emotions.
A structure consisting of a central atom or molecule weakly connected to surrounding atoms or molecules, as for example coordination complexes in inorganic chemistry and protein complexes in biochemistry.
A multimorphemic word, one with several parts, one with affixes.
A problem.
An assemblage of related things; a collection.
A cluster of wildfires burning in the same vicinity.
A group of closely related species, often distinguished only with difficulty by traditional morphological methods.
An organized cluster of thunderstorms.
A vehement, often excessive psychological dislike or fear of a particular thing.
A complex number.
A collection of buildings with a common purpose, such as a university or military base.
A network of interconnected systems.
To complicate.
To form a complex with another substance
A curve, polygon or other figure that crosses or intersects itself.
Having the form a + bi, where a and b are real numbers and i is (by definition) the imaginary square root of −1.
Made up of multiple parts; composite; not simple.
Whose range is a subset of the complex numbers.
Whose coefficients are complex numbers; defined over the field of complex numbers.
Not simple, easy, or straightforward; complicated.
Melancholy caused by lovesickness, sadness, etc.; (countable) an instance of this.
A state of the body or mind caused by exhaustion or disease and characterized by a languid or weary feeling; lassitude; (countable) an instance of this.
Dullness, sluggishness; lack of vigour; stagnation.
Listless indolence or inactivity, especially if enjoyable or relaxing; dreaminess; (countable) an instance of this.
Heavy humidity and stillness of the air.
To languish.