broadcastI. \ˈ ̷ ̷ˌ ̷ ̷\
adjectiveEtymology: broad (II)
+ cast, from past participle of
cast (to throw)
1. : cast or scattered in all directions
< seed broadcast from the hand in sowing >: widely diffused
2. : made public by means of radio or television
< the use of broadcast appeals to motorists to keep off the roads >II. \ˈ ̷ ̷ˌ ̷ ̷\
noun1. : a casting or scattering in all directions (as of seed from the hand in sowing)
2. : the act of making widely known
: the act of spreading abroad
< in this time of … excessive broadcast of moralities — American Scholar >specifically : the act of sending out sound or images by radio or television transmission especially for general reception
< the broadcast of court proceedings >3. : a single radio or television program
< a weekly broadcast of world news > < his first appearance in a broadcast >III. verb(
broadcast also broadcasted ;
broadcast also broadcasted ;
broadcasting ;
broadcasts)
transitive verb1. : to scatter or sow (seed) broadcast
2. : to make widely known
: disseminate or distribute widely or at random
< it's not really a secret but I wouldn't want it broadcast >3. : to send out from a transmitting station (a radio or television program) for an unlimited number of receivers
intransitive verb: to send out radio or television signals
< broadcasting on a frequency of 600 kilocycles >: speak or perform on a broadcast program
< he has lectured and broadcast on many subjects >Synonyms: see declare
,
strew
IV. adverb: so as to scatter or be scattered in all directions (as of seed)
: so as to spread widely;
specifically : so as to reach by radio or television transmission the greatest possible number of receiving sets