15-letter words containing e, c, o, f, m, i
- monospecificity — the condition of being specific for a sole antigen
- multiple factor — polygene.
- nonconformities — Plural form of nonconformity.
- of mice and men — a novel (1937) and play (1938) by John Steinbeck.
- officer of arms — an officer with the duties of a herald, especially one charged with the devising, granting, or confirming of armorial bearings.
- pacific madrone — any of several evergreen trees belonging to the genus Arbutus, of the heath family, especially A. menziesii (Pacific madrone) of western North America, having red, flaky bark and bearing edible reddish berries.
- platform ticket — a pass allowing a visitor to enter upon a railroad platform from which those not traveling are ordinarily excluded.
- premodification — an act or instance of modifying.
- rockrose family — the plant family Cistaceae, characterized by herbaceous plants and shrubs having simple, usually opposite leaves, solitary or clustered flowers, and capsular fruit, and including the frostweed, pinweed, and rockrose.
- scolopendriform — resembling scolopendra
- self-combustion — the act or process of burning.
- self-commitment — the act of committing.
- self-committing — to give in trust or charge; consign.
- self-compatible — able to be fertilized by its own pollen.
- self-medication — the use of medicine without medical supervision to treat one's own ailment.
- self-proclaimed — to announce or declare in an official or formal manner: to proclaim war.
- semi-functional — of or relating to a function or functions: functional difficulties in the administration.
- service uniform — a uniform for routine duties and service, as distinguished from work, dress, or full-dress uniforms.
- simple fraction — a ratio of two integers.
- sister of mercy — a member of a congregation of sisters founded in Dublin in 1827 by Catherine McAuley (1787–1841) and engaged chiefly in works of spiritual and corporal mercy.
- specific volume — volume per unit mass; the reciprocal of density.
- ultramicrofiche — ultrafiche.