1. Pertaining to a mountain; growing or dwelling on a mountain; vast. The mountain, the extreme section in the first French Revolution, as occupying the highest seats in the National Convention.

2. A large rocky mass, rising above the common level of the earth or adjacent land; any very large object; a kind of light wine.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• funtain,
• montain,
• moutnain,
• mounton,
• mounatin,
• countin,
• mountaines,
• mounain,
• mountawk,
• mountion,
• mountina,
• mundain,
• montan,
• mouintain,
• mountaisn,
• ountain,
• mointain,
• muntains,
• mountais,
• mounatains

• Montayne,
• mondano,
• post-mundane,
• mendon,
• munden,
• munton,
• magneton,
• muntenia,
• Monton,
• mondini,
• Mandan,
• mundania,
• mountain-climber,
• minden,
• Monteene,
• mondain,
• Mountain-pepper,
• mueenuddin,
• montane,
• mountain-man,
• mountain-building,
• mounting,
• menadon,
• montanez,
• mountain-gem,
• mindan,
• Mountain-leather,
• montandon,
• menadione,
• montini,
• mindon,
• montani,
• mountainous,
• Mountain-green,
• monotony,
• Mountain-cork,
• cat-a-mountain,
• Montanye,
• INTER-MOUNTAIN,
• monadin,
• Montan Wax,
• Mindanao,
• mountain-dew,
• montanan,
• menton,
• moinuddin,
• montena,
• montaigne,
• Manton,
• montagny,
• on-mountain,
• mondayne,
• mid-mountain,
• mondaine,
• mondino,
• mentone,
• mountain-meal,
• magnatune,
• mundine,
• monotonous,
• crans-montana,
• mantan,
• minton,
• manhattan-based,
• maintien,
• ed.montini,
• Mountain-sorrel,
• mantegna,
• montagnais,
• Mandean,
• Monadina,
• mountain-climbing,
• muntean,
• snow-on-the-mountain,
• extra-mundane,
• all-mountain,
• sub-montane,
• super-mundane,
• mantinea,
• michaelis-menten,
• manawyddan,
• mandæan,
• montanaro,
• mantain,
• montagne,
• Manten,
• Mandaean,
• big-mountain,
• meantone,
• manden,
• mainhattan,
• Montaine,
• monótono,
• Montina,
• montuno,
• supra-mundane,
• Muntin,
• montana,
• world-mountain,
• monotonic,
• mandane,
• Mountain-soap,
• mountaineer,
• Manteno,
• Poly-mountain,
• trans-mundane,
• manhattan,
• mundane,
• Montanna,
• menden,
• MNTAIN,
• montagna,
• monition,
• mountain-bike,
• manawydan,
• monotone,
• montone,
• monodon,
• fire-on-the-mountain,
• mantineia,
• Mountain-milk,
• Mannitan,
• cologne-minden,
• mountain-top,
• manaton,
• montagnier,
• menhaden,
• high-mountain,
• munteanu,
• monatin,
• Manhaden,
• mountain-biking,
• Mountain-blue,
• Mountain-tallow,
• montan,
• Mannton,
• manhattan-bound,
• Mountain-limestone,
• maintain,
• MONTEN,
• montano,
• minuten,
• Mantuan,
• mountain-range.

The adjective form of the word "mountain" is "mountainous".

The plural form of the word "mountain" is "mountains"

The singular form of the word "mountain" is "mountain".