drop

drop:    1. (gtt)

   a unit of volume used in pharmacy. Traditionally the drop was another name for a minim, a unit of volume equal to 1/60 fluid dram or 1/480 fluid ounce (about 0.0616 milliliter in the U.S., 0.0592 milliliter in Britain).

   Now that prescriptions are written in metric units, the pharmacist's drop is equal to exactly 0.05 milliliter (20 drops/ml). In hospitals, intravenous tubing is used to deliver medication in drops of various sizes ranging from 10 drops/ml to 60 drops/ml. The traditional abbreviation is from the Latin gutta, drop. Originally, gt was the symbol for a single drop, with gtt being the plural.

   2. a informal unit of volume used in recipes. According to some older kitchen references, 24 drops = 1/4 teaspoon; with U.S. definitions this makes the drop equal to 1/576 fluid ounce or about 0.051 milliliter, comparable to the pharmacist's drop (previous entry).

Игры ⚽ Поможем решить контрольную работу

Synonyms:

Globule, Distil, send down or let fall in drops, Distil, fall in drops, drip / Ear-ring, pendant, Lower, sink, depress, let down, let fall, let go, Fall suddenly / Small quantity, very little, least bit, Leave, quit, forsake, desert, relinquish, abandon, forswear, give up, give over, omit, Cease, come to an end, come to nothing / Discontinue, intermit, remit, cease, desist from, break off, leave off, lay aside / Bedrop, spot, speckle, variegate / Utter (casually), let fall, insert or state in passing, write or send informally

Look at other dictionaries:

drop — drop … Dictionnaire des rimes
Drop.io — URL drop.io Slogan Simple, private sharing. Available language(s) English Owner … Wikipedia
Drop — (dr[o^]p), n. [OE. drope, AS. dropa; akin to OS. dropo, D. drop, OHG. tropo, G. tropfen, Icel. dropi, Sw. droppe; and Fr. AS. dre[ o]pan to drip, drop; akin to OS. driopan, D. druipen, OHG. triofan, G. triefen, Icel. drj[=u]pa. Cf. {Drip},… … The Collaborative International Dictionary of English
Drop — may refer to: Contents 1 General use 2 Sports 3 Computers and technology … Wikipedia
drop — goal [ drɔpgol ] n. m. • 1892; mot angl., de to drop « tomber » et goal « but » ♦ Anglic. Rugby Coup de pied donné dans le ballon juste après le rebond. Des drop goals. Abrév. cour. DROP . Tenter le drop. Des drops. ● drop nom masculin … Encyclopédie Universelle
drop — ► VERB (dropped, dropping) 1) fall or cause to fall. 2) sink to the ground. 3) make or become lower, weaker, or less. 4) abandon or discontinue. 5) (often drop off) set down or unload (a passenger or goods) … English terms dictionary
drop — [dräp] n. [ME drope < OE dropa, akin to ON drūpa, DROOP, Ger triefen: for IE base see DRIP] 1. a small quantity of liquid that is somewhat spherical, as when falling 2. a very small quantity of liquid 3. [pl.] liquid medicine taken or applied… … English World dictionary
Drop — Drop, v. t. [imp. & p. p. {Dropped}or {Dropt}; p. pr. & vb. n. {Dropping}.] [OE. droppen, AS. dropan, v. i. See {Drop}, n.] 1. To pour or let fall in drops; to pour in small globules; to distill. The trees drop balsam. Creech. [1913 Webster] The… … The Collaborative International Dictionary of English
Drop — Drop, v. i. 1. To fall in drops. [1913 Webster] The kindly dew drops from the higher tree, And wets the little plants that lowly dwell. Spenser. [1913 Webster] 2. To fall, in general, literally or figuratively; as, ripe fruit drops from a tree;… … The Collaborative International Dictionary of English
Drop It on Me — Single by Ricky Martin featuring Daddy Yankee from the album Life R … Wikipedia
drop-in — /drop in /, n. 1. Informal. Also, dropper in. a person who or thing that pays an unexpected or uninvited visit: a feeder for squirrels, raccoons, and other drop ins. 2. Informal. a social gathering at which the guests are not expected to stay… … Universalium

Academic Dictionaries and Encyclopedias

drop

Look at other dictionaries:

Share the article and excerpts

Academic Dictionaries and Encyclopedias

Dictionary of units of measurement

drop

Look at other dictionaries:

Share the article and excerpts

Direct link