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1. The beginning or start of something: the onset of a cold.
2. Linguistics The part of a syllable that precedes the nucleus. In the word nucleus (no͞o′klē-əs), the onset of the first syllable is (n), the onset of the second syllable is (kl), and the last syllable has no onset.
3. Archaic An attack by military forces; an assault.
1. an attack; assault
2. a start; beginning
1. a beginning or start: the onset of winter.
2. an assault or attack: the onset of the enemy.
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|Noun||1.||onset - the beginning or early stages; "the onset of pneumonia"|
start - the beginning of anything; "it was off to a good start"
|2.||onset - (military) an offensive against an enemy (using weapons); "the attack began at dawn"|
military operation, operation - activity by a military or naval force (as a maneuver or campaign); "it was a joint operation of the navy and air force"
ground attack - an attack by ground troops
assault - close fighting during the culmination of a military attack
charge - an impetuous rush toward someone or something; "the wrestler's charge carried him past his adversary"; "the battle began with a cavalry charge"
banzai attack, banzai charge - a mass attack of troops without concern for casualties; originated by Japanese who accompanied it with yells of `banzai'
diversionary attack, diversion - an attack calculated to draw enemy defense away from the point of the principal attack
strike - an attack that is intended to seize or inflict damage on or destroy an objective; "the strike was scheduled to begin at dawn"
counterattack, countermove - an attack by a defending force against an attacking enemy force in order to regain lost ground or cut off enemy advance units etc.
firing, fire - the act of firing weapons or artillery at an enemy; "hold your fire until you can see the whites of their eyes"; "they retreated in the face of withering enemy fire"
strafe - an attack of machine-gun fire or cannon fire from a low flying airplane; "the next morning they carried out a strafe of enemy airfields"
a beginning. the onset of a cold. aanvang, begin إبْتِداء начало começo počátek der Anfang start έναρξη, αρχήinicio, comienzo algus شروع alku commencementהתפרצות शुरुआत početak, nastup kezdet awal upphaf, byrjun inizio 始まり 개시 pradžia sākums bermulanya begininntreden, begynnelsepoczątek پيل começo început начало začiatok nastop početak ansats, början การเริ่ม başlangıç, ortaya çıkış 開始 початок ابتدا، آغاز sự bắt đầu mạnh mẽ 开始