Electronics World articles Popular Electronics articles QST articles Radio & TV News articles Radio-Craft articles Radio-Electronics articles Short Wave Craft articles Wireless World articles Google Search of RF Cafe website Sitemap Electronics Equations Mathematics Equations Equations physics Manufacturers & distributors Engineer Jobs LinkedIn Crosswords Engineering Humor Kirt's Cogitations RF Engineering Quizzes Notable Quotes Calculators Education Engineering magazine articles Engineering software Engineering smorgasbord RF Cafe Archives RF Cascade Workbook 2018 RF Symbols for Visio - Word Advertising RF Cafe Forums Magazine USAF Radr Shop Sponsor RF Cafe RF Electronics Symbols for Visio RF Electronics Symbols for Office Word RF Electronics Stencils for Visio Thank you for visiting RF Cafe!
RF Cascade Workbook 2018 by RF Cafe
RF Electronics Shapes, Stencils for Office, Visio by RF Cafe

About RF Cafe

Kirt Blattenberger - RF Cafe Webmaster

Copyright: 1996 - 2024


    Kirt Blattenberger,


RF Cafe began life in 1996 as "RF Tools" in an AOL screen name web space totaling 2 MB. Its primary purpose was to provide me with ready access to commonly needed formulas and reference material while performing my work as an RF system and circuit design engineer. The World Wide Web (Internet) was largely an unknown entity at the time and bandwidth was a scarce commodity. Dial-up modems blazed along at 14.4 kbps while tying up your telephone line, and a nice lady's voice announced "You've Got Mail" when a new message arrived...

All trademarks, copyrights, patents, and other rights of ownership to images and text used on the RF Cafe website are hereby acknowledged.

My Hobby Website:


Innovative Power Products Couplers

Engineering & Science Crossword Puzzle

Engineering & Science Crossword Puzzle

Visit the Crossword Express website - RF CafeTake a well-deserved break and try your hand at some of these goodies. Every word in the RF Cafe crossword puzzles is specifically related to engineering, mathematics, and science. There are no generic backfill words like many other puzzles give you, so you'll never see a clue asking for the name of a movie star or a mountain on the Russia-China border.

All of these crossword puzzles were created using the fabulous Crossword Express (now called "Magnum Opus") software.

2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | 2011 | 2010 | 2009 | 2008 | 2007 | 2006 | 2005 | 2004 | 2003 | 2002 | 2001 | 2000 | Sudoku


Note: A standard for crossword puzzles is when all words in a clue are capitalized, the solution is the abbreviation or acronym for that clue; e.g., Alternating Current = AC.

Reproduction of this puzzle without the express permission of RF Cafe is prohibited.

RF Cafe - Engineering & Science Crossword Puzzle


1   Circuit junction

13 Tool for boring holes

14 Metal spikes

16 Switch position

18 Red variety of spinel

20 Our solar system's largest asteroid

21 Army-Navy spec

22 Louse egg

24 Modem jacks in public phones

25 Bolt mate

26 Flat-bottomed boat

28 Yes

29 Metric system

30 Team

31 Bogus fortune-telling cards

33 Like silk

35 Beer mug

36 Pertaining to the first man

38 86,400 seconds

39 Member of the clerical order

40 Shout of exultation

42 Angry

43 Forceful

44 Flat surface

46 Ursa _____ or Canis _____

49 Earth-to-space transmission

51 Governmental energy organization

53 Search engine data ______

55 Frequented by rooks

56 The "R" in RF

58 Contradict

59 Network of nerves

60 Federal stock market watchdog group

61 Stomach

63 Hindu music

64 Printer's measures

65 Literally

67 Logic gate

68 1000 ps

69 Rotate about a point

70 Relative magnitude

72 Radio Control, abbr.

73 Of the moon

74 Australian cockatoo

76 m * g * h


2   1e-6 mA

3   Clumsy boat

4   Mild oath

5   Electromechanical switch

6   Boxes

7   Power * Time

8   Wagons

9   Fastens a knot

10 Precision landing system

11 Unix, Linux or Windows

12 Type of power supply

15 Antenna vendor in Beltsville, MD

17 Rechargeable cell

19 Palatable

20 Conceited

21 Relating to sound

23 The Pentateuch

25 Daughter of one's brother or sister

27 Womanly

30 Seller of paper

32 Sesame plant

34 Named a software object

35 Ocean

37 Short ringing sound

39 Sleep images

41 Exponent that returns the original number

42 Belief system

44 Test equipment display hard copies

45 Some

47 Triangular foresail

48 Make less tense

50 Poetry

51 Crystal face

52 Rush Limbaugh's smoke

54 Strictness

56 Sharp reply

57 Power interruption

60 Ninth month of the Jewish calendar

62 Largest moon of Saturn

65 Slot ____ tuner

66 Unit of distance

69 Place

71 Lever for rowing

73 Mixer input

75 Symbol for mercury

Wireless & RF Engineering Crossword Puzzle - RF CafeReproduction of this puzzle without the express permission of RF Café is prohibited.

Exodus Advanced Communications Best in Class RF Amplifier SSPAs - RF Cafe
RF Cafe Sponsors

Triad RF Systems Amplifiers - RF Cafe

Please Support RF Cafe by purchasing my  ridiculously low−priced products, all of which I created.

These Are Available for Free