CONS
Etymology 1
Noun
cons
plural of con
Etymology 2
Abbreviation of construct.
Noun
cons (plural conses)
(computing) A data structure in LISP that is a pair of pointers, car and cdr, used mainly for lists.
Synonyms
• cons cell
Verb
cons (third-person singular simple present conses, present participle consing, simple past and past participle consed)
(computing) To obtain a list from a cons or a nesting of conses; to prepend an element to a list by forming a cons of that element and the list; to obtain a list from a smaller one by repeated application of such kind of prepending.
Etymology 3
Verb
cons
Third-person singular simple present indicative form of con
Anagrams
• CNOs, NCOs, NOCs, OCNs, ONCs, ONSC, scon
Noun
CONs
plural of CON
Anagrams
• CNOs, NCOs, NOCs, OCNs, ONCs, ONSC, scon
Source: Wiktionary
CON
Con
Definition: - (cum, signifying with, together, etc. See Com-.
Con
Definition: - (cum, signifying with, together, etc. See Com-.
Con, adv. Etym: [Abbrev. from L. contra against.]
Definition: Against the affirmative side; in opposition; on the negative
side; -- The antithesis of pro, and usually in connection with it.
See Pro.
Con, v. t. [imp. & p. p. Conned; p. pr. & vb. n. Conning.] Etym: [AS.
cunnan to know, be able, and (derived from this) cunnian to try,
test. See Can, v. t. & i.]
1. To know; to understand; to acknowledge. [Obs.]
Of muses, Hobbinol, I con no skill. Spenser.
They say they con to heaven the highway. Spenser.
2. To study in order to know; to peruse; to learn; to commit to
memory; to regard studiously.
Fixedly did look Upon the muddy waters which he conned As if he had
been reading in a book. Wodsworth.
I did not come into Parliament to con my lesson. Burke.
To con answer, to be able to answer. [Obs.] -- To con thanks, to
thank; to acknowledge obligation. [Obs.] Shak.
Con, v. t. Etym: [See Cond.] (Naut.)
Definition: To conduct, or superintend the steering of (a vessel); to watch
the course of (a vessel) and direct the helmsman how to steer.
Source: Webster’s Unabridged Dictionary 1913 Edition