1. Out of your own free will
   "he voluntarily submitted to the fingerprinting"

See also: voluntary

Antonym: involuntarily

• mountain tent
• Mountain Time
• mountain trail
• mountain viscacha
• mountain watercress
• mountain zebra
• mountaineer
• mountaineering
• mountainous
• mountainside
• mountaintop
• mountebank
• mountebankery
• Hemiascomycetes
• hemic
• hemicellulose
• hemicrania
• hemicycle
• hemidemisemiquaver
• hemiepiphyte
• Hemigalus
• Hemigalus hardwickii
• Hemigrammus
• hemihedral
• Hemimetabola