Synonyms for out to lunch

Grammar : Adj, noun

Spell : luhnch

Phonetic Transcription : lʌntʃ

Top 10 synonyms for out to lunch

Other synonyms for the word out to lunch

Définition of out to lunch

Origin : "mid-day repast," 1786, shortened form of luncheon (q.v.). The verb meaning "to take to lunch" (said to be from the noun) also is attested from 1786:
PRATTLE. I always to be ſure, makes a point to keep up the dignity of the family I lives in. Wou'd you take a more ſolid refreſhment?--Have you lunch'd, Mr. Bribe?BRIBE. Lunch'd O dear! Permit me, my dear Mrs. Prattle, to refreſh my sponge, upon the honey dew that clings to your raviſhing pouters. O! Mrs. Prattle, this ſhall be my lunch. (kiſſes)["The Mode," in William Davies' "Plays Written for a Private Theatre," London, 1786]
But as late as 1817 the only definition of lunch in Webster's is "a large piece of food." OED says in 1820s the word "was regarded either as a vulgarism, or as a fashionable affectation." Related: Lunched; lunching. Lunch money is attested from 1868; lunch-time (n.) is from 1821; lunch hour is from 1840. Slang phrase out to lunch "insane, stupid, clueless" first recorded 1955, on notion of being "not there." Old English had nonmete "afternoon meal," literally "noon-meat."

As in inattentive : adj negligent, not paying attention
As in incompetent : adj unskillful, unable
As in absent-minded : adj out to lunch
As in loony : adj crazy
As in mixed-up : adj confused
As in oblivious : adj unaware, ignorant
As in abstracted : adj preoccupied
As in spacey/spacy : adj eccentric
As in stupid : adj not intelligent; irresponsible
As in unaware : adj ignorant
As in unbalanced : adj crazy; mentally disturbed
As in unhinged : adj demented
As in uninformed : adj unaware
As in unknowing : adj unaware
As in spaced out : adj out of touch with reality
As in bananas : adj insane
As in crackers : adj insane
As in muddle-headed : adj confused
As in thick-witted : adj stupid
As in comatose : adj unconscious
As in confused : adj disoriented mentally
As in crazy : adj mentally strange
As in disjointed : adj loose, disconnected
As in forgetful : adj tending to not remember
As in haywire : adj broken; crazy
As in heedless : adj careless
As in idiot : noun very stupid person

Antonyms for out to lunch

Based on : Thesaurus.com - Gutenberg.org - Dictionary.com - Random House Unabridged Dictionary, © Random House, Inc. 2019