Search the Dictionary

Webster’s Dictionary (1828)



366 words match “PROPORTION”

PRO- n.
for; pronoun, a word instead of a noun; proconsul, a person acting in place of a consul; proportion, arrangement according to parts.
PROGRESS n.
able dew, That silverly doth progress on thy checks. Shak. They progress in that style in proportion as their pieces are treated with contempt. Washington. The war had progressed for some time. Marshall.
PROGRESSION n.
Regular or proportional advance in increase or decrease of numbers; continued proportion, arithmetical, geometrical, or harmonic.
PROLATION n.
A mediæval method of determining of the proportionate duration of semibreves and minims. Busby.
PRORATABLE a.
Capable of being prorated, or divided proportionately. [U.S.]
PRORATE v.
To divide or distribute proportionally; to assess pro rata. [U.S.]
PROTOSILICATE n.
A silicate formed with the lowest proportion of silicic acid, or having but one atom of silicon in the molecule.
PROTOSULPHIDE n.
That one of a series of sulphides of any element which has the lowest proportion of sulphur; a sulphide with but one atom of sulphur in the molecule.
PROTOXIDE n.
That one of a series of oxides having the lowest proportion of oxygen. See Proto-, 2 (b). protoxide of nitrogen, laughing gas, now called hyponitrous oxideNO. See under Laughing.
PROTOXIDIZE v.
To combine with oxygen, as any elementary substance, in such proportion as to form a protoxide.
PUTTY n.
s, and for similar purposes. Putty powder, an oxide of tin, or of tin and lead in various proportions, much used in polishing glass, metal, precious stones, etc.
QUADRUPLICATE a.
urfold; doubled twice; four times repeated; as, a quadruplicate ratio, or a quadruplicate proportion.
QUIRK n.
A small channel, deeply recessed in proportion to its width, used to insulate and give relief to a convex rounded molding. Quirk molding, a bead between two quirks.
QUOTA n.
A proportional part or share; the share or proportion assigned to each in a division. "Quota of troops and money." Motley.
QUOTUM n.
Part or proportion; quota. [R.] "A very small quotum." Max Müller.
RADIUM n.
he skin, and produce many other striking effects. Their degree of activity depends on the proportion of radium present, but not on its state of chemical combination or on external conditions.The radioactivity of radium is therefore an atomic property, and is explained as result from a disintegration of the atom. This b…
RAPPORT n.
Relation; proportion; conformity; correspondence; accord. 'T is obvious what rapport there is between the conceptions and languages in every country. Sir W. Temple. En` rap`port" ( Etym: [F.], in accord, harmony, or sympathy; having a mutual, especially a private, understanding; in mesmerism, in that relation of sympat…
RATABLE a.
Made at a proportionate rate; as, ratable payments. -- Rat"a*ble*ness, n. -- Rat"a*bly, adv.
RATE n.
That which is established as a measure or criterion; degree; standard; rank; proportion; ratio; as, a slow rate of movement; rate of interest is the ratio of the interest to the principal, per annum. Heretofore the rate and standard of wit was different from what it is nowadays. South. In this did his holiness and godl…
RATIO n.
Hence, fixed relation of number, quantity, or degree; rate; proportion; as, the ratio of representation in Congress. Compound ratio, Duplicate ratio, Inverse ratio, etc. See under Compound, Duplicate, etc. -- Ratio of a geometrical progression, the constant quantity by which each term is multiplied to produce the succ…
← Previous Page 14 of 19 Next →