pencil of rays

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• Pencil of rays — Ray Ray, n. [OF. rai, F. rais, fr. L. radius a beam or ray, staff, rod, spoke of a wheel. Cf. {Radius}.] 1. One of a number of lines or parts diverging from a common point or center, like the radii of a circle; as, a star of six rays. [1913… …   The Collaborative International Dictionary of English

• parallel pencil of rays — lygiagretusis pluoštas statusas T sritis fizika atitikmenys: angl. parallel beam; parallel pencil of rays; parallel rays vok. Parallelstrahlen, m; Parallelstrahlenbündel, n rus. параллельные лучи, m; параллельный пучок, m; пучок параллельных… …   Fizikos terminų žodynas

• Pencil — Pen cil, n. [OF. pincel, F. pinceau, L. penicillum, penicillus, equiv. to peniculus, dim. of penis a tail. Cf. {Penicil}.] 1. A small, fine brush of hair or bristles used by painters for laying on colors. [1913 Webster] With subtile pencil… …   The Collaborative International Dictionary of English

• Pencil case — Pencil Pen cil, n. [OF. pincel, F. pinceau, L. penicillum, penicillus, equiv. to peniculus, dim. of penis a tail. Cf. {Penicil}.] 1. A small, fine brush of hair or bristles used by painters for laying on colors. [1913 Webster] With subtile pencil …   The Collaborative International Dictionary of English

• Pencil flower — Pencil Pen cil, n. [OF. pincel, F. pinceau, L. penicillum, penicillus, equiv. to peniculus, dim. of penis a tail. Cf. {Penicil}.] 1. A small, fine brush of hair or bristles used by painters for laying on colors. [1913 Webster] With subtile pencil …   The Collaborative International Dictionary of English

• Pencil lead — Pencil Pen cil, n. [OF. pincel, F. pinceau, L. penicillum, penicillus, equiv. to peniculus, dim. of penis a tail. Cf. {Penicil}.] 1. A small, fine brush of hair or bristles used by painters for laying on colors. [1913 Webster] With subtile pencil …   The Collaborative International Dictionary of English

• pencil — [pen′səl] n. [ME pencel < MFr pincel < VL * penicellus < L penicillus, a brush < dim. of penis, a tail, PENIS: mod. sense & form infl. by PEN2] 1. Archaic an artist s small, fine brush 2. the individual style or ability of an artist 3 …   English World dictionary

• pencil — penciler; esp. Brit., penciller, n. pencillike, adj. /pen seuhl/, n., v., penciled, penciling or (esp. Brit.) pencilled, pencilling. n. 1. a slender tube of wood, metal, plastic, etc., containing a core or strip of graphite, a solid coloring… …   Universalium

• pencil — n. & v. n. 1 (often attrib.) a an instrument for writing or drawing, usu. consisting of a thin rod of graphite etc. enclosed in a wooden cylinder (a pencil sketch). b a similar instrument with a metal or plastic cover and retractable lead. c a… …   Useful english dictionary

• pencil — pen•cil [[t]ˈpɛn səl[/t]] n. v. ciled, cil•ing (esp. brit.) cilled, cil•ling. 1) a slender tube of wood, metal, etc., containing a core of graphite, a solid coloring material, or the like, used for writing or drawing 2) a stick of cosmetic… …   From formal English to slang

• pencil — /ˈpɛnsəl / (say pensuhl) noun 1. a thin tube of wood, etc., with a core of graphite, chalk, or the like, for drawing or writing. 2. style or skill in painting or delineation. 3. a slender, pointed piece of some marking substance. 4. a stick of… …