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Main Entry: re·ac·tion
Pronunciation: \rē-ˈak-shən\
Function: noun
1: the act or process or an instance of reacting 2: bodily response to or activity aroused by a stimulus: a: an action induced by vital resistance to another action; especially : the response of tissues to a foreign substance (as an antigen or infective agent) b: depression or exhaustion due to excessive exertion or stimulation c: abnormally heightened activity succeeding depression or shock d: a mental or emotional disorder forming an individual's response to his or her life situation 3: the force that a body subjected to the action of a force from another body exerts in the opposite direction 4 a (1): chemical transformation or change : the interaction of chemical entities (2): the state resulting from such a reaction b: a process involving change in atomic nuclei

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Pronunciation Key

\ schwa \ as a in abut
\ primary stressschwa secondary stressschwa \ as u in abut
\ schwa \ as e in kitten
\ schwar \ as ur/er in further
\ a \ as a in ash
\ schwa \ as a in ace
\ ä \ as o in mop
\ au dot \ as ou in out
\ b \ as in baby
\ ch \ as ch in chin
\ d \ as d in did
\ e \ as e in bet
\ primary stresse macron secondary stresse macron \ as ea in easy
\ e macron \ as y in easy
\ f \ as f in fifty
\ g \ as g in go
\ h \ as h in hat
\ i \ as i in hit
\ i macron \ as i in ice
\ j \ as j in job
\ k \ as k in kin
\ k underlined \ as ch in ich dien
\ l \ as l in lily
\ m \ as m in murmur
\ n \ as n in own
\ eng \ as ng in sing
\ o macron \ as o in go
\ o dot \ as aw in law
\ o doti \ as oy in boy
\ p \ as p in pepper
\ r \ as r in red
\ s \ as s in less>
\ sh \ as sh in shy
\ t \ as t in tie
\ th \ as th in thin
\ th \ as th in the
\ ü \ as oo in loot
\ u dot \ as oo in foot
\ v \ as v in vivid
\ w \ as w in away
\ y \ as y in yet
\ yü \ as you in youth
\ yu dot \ as u in curable
\ z \ as z in zone
\ zh \ as si in vision


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