Some
words turning (at least) 50 in 2019. Some of these are older than you probably think, and some
younger.
Includes a Canadian invention!
As with all words, they may well
have existed a little earlier than the OED could find earliest evidence
for them.
ageism, n.
Prejudice or discrimination on the grounds of a person's age; age discrimination, esp. against the elderly.
1969 7 Mar. a6/1
Dr. Robert Butler..believes many of his Chevy Chase neighbors suffer from ‘age-ism’.
1969 R. N. Butler in Winter 243/1
We shall soon have to consider..a form of bigotry we now tend to
overlook: age discrimination or age-ism, prejudice by one age group
toward other age groups.
autosave, n.
A software facility by which a user's work is automatically saved at regular intervals. Usually attributive.
1969 J. E. Sammet ix. 689
An interesting safety feature is the autosave parameters option which is used with save
to request that the state of the user's work be saved periodically (and
automatically) for later retrieval if there is an unexpected system
shutdown.
Big Mac, n.
Compare earlier, apparently unrelated, use as the name of a hamburger by a different company:
1955 Charleston Gaz. 10 Oct. 11/1 (Advt.)
Introducing ‘big mac’ Charleston's newest sandwich A big Double-Deck
Hamburger with ‘All the trimmin's’ 45c Tip Top Drive-in.
orig. and chiefly U.S.
1. A proprietary name for: the largest in a range of hamburgers sold by McDonald's fast-food outlets; (hence allusively) the biggest or best of a number of related things.
1969 14 Mar. 76/1
(advt.)
McDonald’s introduces Big Mac. A meal disguised as a sandwich.
biofeedback, n.
A technique in which a person is taught to alter normally involuntary
physiological processes, typically by using equipment to monitor
associated parameters such as blood pressure and heart rate. Also:
feedback so obtained.
1970 i. 3
Gardner Murphy must be given due credit for stimulating and
promoting bio-feedback research..and for his effort..to establish the
Bio-Feedback Research Society, which met for the first time in 1969.
bot, n.5
2. Computing. An automated program on a network (esp. the Internet), often having features that mimic human reasoning and decision-making; spec.
(a) a program designed to respond or behave like a human (in games, chat rooms, etc.);
(b) a software agent (see ).
1990 Bot-haters Unite! in alt.mud
(Usenet newsgroup)
23 Jan.
The following consists of a general flame against bots.
bum, v.7
orig. U.S.
2. colloq. (chiefly N. Amer.).
demo, v.
colloq. (orig. U.S.). 1. transitive.
a. To display and explain the merits, operation, etc., of (a product) to prospective buyers; = .
1969 19 Apr.
(advt.)
See the new 130 and 165 hp. Chrysler I-O. Demoed at Utah Lake last Sunday.
doula, n.
Etymology: < modern Greek δούλα (ancient Greek δούλη bondswoman, feminine form corresponding to δοῦλος born bondsman, slave).
A person, originally and typically a woman, who gives assistance to a
new or expectant mother, either informally or professionally; esp.
a person (usually without formal obstetric training) employed to
provide guidance and continuous support during labour or postnatally.
1969 D. Raphael in 12 295/2
In working with human groups we note that the motivation for doula behavior is extremely complex. The doula may be assisting the new mother because she expects to be helped in like manner when her turn comes.
homophobia, n.2
2. Hostility towards, prejudice against, or (less commonly) fear of homosexual people or homosexuality.
1969 31 Oct. 61/3
Such homophobia..involves innumerable misconceptions and oversimplifications.
Imax, n.
Etymology: < I- (in ) + max- (in ).
Cinematography.
A proprietary name for a technique of wide-screen cinematography in
which 70mm film is shot and projected in such a way as to produce an
image approximately ten times larger than that normally obtained from
standard 35mm film. Frequently attributive.
1969 7 Nov. 24/3
The world's largest movie projector was unveiled at McMaster University yesterday. Known as IMAX, it's big in every way.
immunodeficiency, n.
Deficiency of immunity (humoral, cell-mediated, or both); impairment of
the function of (a part of) the immune system; an instance of this.
Frequently attributive, esp. in immunodeficiency disease, immunodeficiency syndrome, immunodeficiency virus.
1969 5 Apr. 720/2
It is relevant here to consider the role of the humoral and cellular
immunodeficiency which is believed to exist in burned patients.
microchip, n.
1.
An integrated circuit; a microprocessor; (also) a tiny wafer of
semiconducting material on which an integrated circuit has been or can
be made.
1969 11 July 104/1
(advt.)
If a 6 foot microchip sounds crazy to you, don't tell us.
microprocessor, n.
A very small processor; spec. one based on one or more chips to serve as the central processing unit of a calculator or microcomputer.
1969 Nov. 54/2
Central to the entire System 21 structure is the microprocessor and its various hard-wired microprograms.
plate tectonics, n.
A theory in which the interactions of moving lithospheric plates and the spreading of the sea floor are used to explain certain of the
Earth's features and processes (as mid-ocean ridges, deep-sea trenches,
mountain formation, seismic activity, etc.), and which provides a
mechanism for the theory of continental drift.
[1966 77 707
The folds and faults mapped at the surface [near the San Andreas
fault] are attributed to raft tectonics whereby a passive surficial
plate is deformed as it rides coupled to a moving undermass.]
1969 4 Apr. 64/3
If one..considers continental drift in the light of plate tectonics,
displacement of the Ellsworth Mountains can readily be explained.
Popemobile, n.
A specially designed vehicle with a raised viewing platform surrounded
by bulletproof glass, used by the Pope in processions or parades, esp.
on official visits to a foreign country. Hence: a similar vehicle used
by politicians, celebrities, etc.This type of vehicle was introduced for Pope Paul VI. Originally called the papal limousine.
1969 26 Oct. 10 f/3
(heading)
Popemobile. Famous parade limousine built especially for Pope Paul VI for his visit to the United States.
pro-choice, adj. (and n.)
In favour of upholding a woman's legal right to choose whether to have an induced abortion. Also as n.: a pro-choice policy.
1969 10 Dec. 7/1
Pro-choice and anti-abortion activists..headed to the Women's Clinic.
windsurf, v.
Etymology: Back-formation <
orig. U.S.
intransitive. To ride a sailboard; to sailboard.
1969 17 Nov. 17/1
Depending on the wind and water conditions, older as well as young people can windsurf.
women's lib, n.
=
1969 21 Nov. 15
‘My twelve-year-old son has been hearing a lot about Women's Lib lately,’ says Ruth.
For words that turned 50 in 2018, see this post:
https://katherinebarber.blogspot.com/2018/01/happy-50th-birthday-to-these-words.html