
1) Agree freely 2) Do volunteer work 3) Do work on the house 4) French word used in English 5) Irish Republican Army 6) Join the Peace Corps 7) Rule on vet upset reservist 8) Tell voluntarily 9) Tennessean 10) To offer, usually unprompted 11) Unpaid 12) Voluntary 13) What many do upon retiring 14) Work without getting money 
Found on 
https://www.crosswordclues.com/clue/volunteer

1) Anybody 2) Enlist 3) Enlistee 4) Enrol 5) Helper 6) Offer 7) Signon 8) Stepforward 9) Stepup 10) Vigilante 11) Voluntary 
Found on 
https://www.crosswordclues.com/clue/volunteer

- a person who freely enlist for military service
 - a person who performs voluntary work
 
Found on 
[Irish republican]  Volunteer, often abbreviated Vol., is a term used by a number of Irish republican paramilitary organisations to describe their members. Among these have been the various forms of the Irish Republican Army (IRA) and the Irish National Liberation Army (INLA). Óglach is the equivalent title used in the Irish language. ...
Found on 
http://en.wikipedia.org/wiki/Volunteer_(Irish_republican)
[Ulster loyalist]  Volunteer, abbreviated Vol., is a title used by a number of Ulster loyalist paramilitary organisations to describe their members. ==History of the term volunteer in Ireland== In Ireland, the term was used in the 18th century for members of local defence forces formed by the British government in anticipation of continental...
Found on 
http://en.wikipedia.org/wiki/Volunteer_(Ulster_loyalist)
[botany]  In gardening and agronomic terminology, a volunteer is a plant that grows on its own, rather than being deliberately planted by a farmer or gardener. Volunteers often grow from seeds that float in on the wind, are dropped by birds, or are inadvertently mixed into compost. Unlike weeds, which are unwanted plants, a volunteer may be ...
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http://en.wikipedia.org/wiki/Volunteer_(botany)
[yacht]  Volunteer was an American racing yacht built in 1887 for the America`s Cup races. It was the victorious American defender of the seventh America`s Cup match that same year against Scottish challenger Thistle. ==Design== Volunteer, a centerboard compromise sloop, was designed by Edward Burgess and built by Pusey & Jones Shipbuilding ...
Found on 
http://en.wikipedia.org/wiki/Volunteer_(yacht)

• (a.) One who enters into, or offers for, any service of his own free will. • (v. i.) To enter into, or offer for, any service of one`s own free will, without solicitation or compulsion; as, he volunteered in that undertaking. • (a.) Of or pertaining to a volunteer or volunteers; consisting of volunteers; voluntary; as, volunteer co...
Found on 
http://thinkexist.com/dictionary/meaning/volunteer/

Person who works on a trail or for a trail club without pay.
Found on 
http://www.americantrails.org/

Although this could be your best friend, helping out once in a while in the garden, this is a 'not planted' specimen blown in from a neighbor's yard or a surprise, from a bird or other source.
Found on 
http://www.encyclo.co.uk/local/20077

to offer to do something
Found on 
http://www.encyclo.co.uk/local/20771

A plant from a previous season's crop that regenerates in a subsequent crop, eg. potato tuber.
Found on 
http://www.encyclo.co.uk/visitor-contributions.php
Vol`un·teer'  noun [ French 
 volontaire . See 
 Voluntary , 
 adjective ] 
 1.  One who enters into, or offers for, any service of his own free will.  
 2.  (Mil.) One who enters into service voluntarily, but who, when in service, is subject to discipli...
Found on 
http://www.encyclo.co.uk/webster/V/35

HMS Volunteer was a British Admiralty Modified W Class destroyer of 1120 tons standard displacement launched in 1919, which saw action during the Second World War. She was armed with four 4.7-inch guns; two 2-pounder pompom anti-aircraft guns; one machine gun; four Lewis guns and six 21-inch torpedo tubes arranged in two triple mountings. She was p...
Found on 
http://www.probertencyclopaedia.com/browse/RV.HTM

[
n] - a person who freely enlists for (military) service 2. [n] - a person who performs voluntary work 3. [v] - agree freely 4. [v] - do volunteer work 5. [v] - tell voluntarily
Found on 
http://www.webdictionary.co.uk/definition.php?query=volunteer

volunteer 1. One who willingly offers or enrolls himself/herself for military service, in contrast to those who are under obligation to do so, or who form part of a regular army or military force. 2.  One who voluntarily offers his services in any capacity; one who of his own free will takes part in any enterprise or activity. 3. To offer to undert...
Found on 
http://www.wordinfo.info/words/index/info/view_unit/703/

Usually refers to a person who gives a portion of their time, or a period of time in a year, to an organisation as a worker or helper without payment. NGOs and charities sometimes compensate for volunteers' travel and related expenses.
Found on 
https://www.encyclo.co.uk/local/20141
 verb agree freely; `She volunteered to drive the old lady home`; `I offered to help with the dishes but the hostess would not hear of it`
Found on 
https://www.encyclo.co.uk/local/20974
unpaid worker noun a person who performs voluntary work
Found on 
https://www.encyclo.co.uk/local/20974

A person who voluntarily offers himself or herself for a service or undertaking for a temporary time period.
Found on 
https://www.encyclo.co.uk/local/21599

 a person who performs work done by choice
Found on 
https://www.vocabulary.com/lists/1717531
  No exact match found.