Pronunciation: [ˈame͡ɪn] (IPA) 
The word "amain" is an archaic adverb meaning "with great force or speed." It is pronounced as /əˈmeɪn/ using the International Phonetic Alphabet. The spelling of this word is unique in that it includes the prefix "a-" (meaning "on, in, or to") and the word "main" (meaning "chief or principal"). Therefore, the word "amain" can be broken down into the components "a-" and "main" to help understand its spelling, pronunciation, and meaning.
Amain is an adverb that is primarily used in archaic or poetic language. It is derived from the Middle English phrase "on main," which translates to "with full force" or "with great speed." The term is commonly associated with describing intense and rapid actions or movements.
In its dictionary definition, amain refers to executing a task or engaging in an activity with great energy, vigor, or intensity. It implies a quick and forceful manner of carrying out an action, often suggesting a sense of urgency or haste. Furthermore, it connotes the idea of exerting oneself to the fullest extent, putting forth maximum effort, or forcefully overcoming obstacles.
Although its usage has diminished in everyday language, amain can still be found in certain literary works, older texts, or while discussing historical events. It can be employed to emphasize how rapidly or forcefully something is being done, capturing the essence of urgency, dedication, or determination.
For instance, one might encounter expressions like "rowed amain" (rowing with full force) or "ran amain" (running at full speed). In such contexts, amain adds vividness and intensity to the action being described, highlighting the speed, power, or passionate commitment with which it is carried out. Overall, amain denotes a sense of rapid and vigorous action, showcasing the force and drive behind it.
With energy or force.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
The word "amain" originated from Middle English and can be traced back to Old English. It is derived from the phrase "on mǣgen", which means "with might" or "with strength" in Old English. Over time, "on mǣgen" transformed into "amēne" in Middle English and eventually became "amain". The term "amain" is typically used as an adverb and signifies doing something with great force, speed, or intensity.
