9-letter words containing a, c, s, e, i
- anchovies — Plural form of anchovy.
- andesitic — relating to, or containing, andesite
- anecdysis — the period between moults in arthropods
- anelastic — relating to anelasticity
- angelicas — Plural form of angelica.
- anglicise — (transitive) To make English, as to customs, culture, pronunciation, spelling, or style.
- anorexics — Plural form of anorexic.
- anticaste — Lb sociology Opposing the social system of caste.
- apiaceous — of the family Apiaceae; umbelliferous
- apneustic — of or relating to apneusis
- arccosine — the function the value of which for a given argument between –1 and 1 is the angle in radians (between 0 and π), the cosine of which is that argument: the inverse of the cosine function
- archaizes — Third-person singular simple present indicative form of archaize.
- armistice — An armistice is an agreement between countries who are at war with one another to stop fighting and to discuss ways of making peace.
- arsaces i — founder of the Parthian empire c250 b.c.
- arsenical — of or containing arsenic
- artifices — Plural form of artifice.
- ascarides — any parasitic roundworm of the genus Ascaris, found in the human small intestine and causing colic and diarrhea.
- ascending — If a group of things is arranged in ascending order, each thing is bigger, greater, or more important than the thing before it.
- ascension — In some religions, when someone goes to heaven, you can refer to their ascension to heaven.
- ascensive — having the propensity to move in an upwards direction
- ascertain — If you ascertain the truth about something, you find out what it is, especially by making a deliberate effort to do so.
- ascetical — a person who dedicates his or her life to a pursuit of contemplative ideals and practices extreme self-denial or self-mortification for religious reasons.
- ascidiate — of or relating to the tunicate molluscs of the genus Ascidium
- asclepiad — a plant that belongs to the class Asclepiadaceae
- asclepias — any plant of the perennial mostly tuberous genus Asclepias; some are grown as garden or greenhouse plants for their showy orange-scarlet or purple flowers: family Asclepiadaceae
- asclepius — a god of healing; son of Apollo
- asemantic — not semantic
- asskicker — to kick ass. See kick (def 33).
- associate — If you associate someone or something with another thing, the two are connected in your mind.
- astricted — Simple past tense and past participle of astrict.
- asyndetic — (of a catalogue or index) without cross references
- atheistic — Atheistic means connected with or holding the belief that there is no God.
- athetosic — relating to or characterized by athetosis
- athletics — Athletics refers to track and field sports such as running, the high jump, and the javelin.
- audiences — the group of spectators at a public event; listeners or viewers collectively, as in attendance at a theater or concert: The audience was respectful of the speaker's opinion.
- auriscope — a medical instrument for examining the external ear
- ausgleich — the agreement (1867) that established the Dual Monarchy of Austria-Hungary
- auspicate — to begin or inaugurate with a ceremony intended to bring good fortune
- autecious — autoecious
- autoecism — the development of the entire life cycle of a parasitic fungus on a single host or group of hosts.
- b special — a member of a part-time largely Protestant police force formerly functioning in Northern Ireland
- backbites — Third-person singular simple present indicative form of backbite.
- backfiles — Plural form of backfile.
- backfires — Plural form of backfire.
- backsides — Plural form of backside.
- backslide — to lapse into bad habits or vices from a state of virtue, religious faith, etc
- backspeir — to cross-examine, interrogate
- bacterias — (US) Plural form of bacteria.
- bacterins — a vaccine prepared from killed bacteria.
- balconies — Plural form of balcony.