1. (a.) Beyond what is due, usual, expected, or necessary; additional; supernumerary; also, extraordinarily good; superior; as, extra work; extra pay.

2. (n.) Something in addition to what is due, expected, or customary; something in addition to the regular charge or compensation, or for which an additional charge is made; as, at European hotels lights are extras.

above accessory accident accidental added addendum addition additional additionally adjunct adscititious adventitious again all included also altogether amazingly among other things ancillary and all and also and so another appendage appurtenance appurtenant as a bonus as well ascititious au reste auxiliary balance beside besides beyond bit player bonus casual circumstantial collateral considerably contingency contingent contributory daily daily newspaper de trop decoration dividend else en plus especially exceptionally excess extra added attraction extra dash extra edition extraordinarily extremely farther figurant figurante filigree filling fillip flourish for lagniappe fortuitous fresh frill further furthermore gazette gratuity happenstance held back held in reserve held out in abeyance in addition in hand incidental inessential inter alia into the bargain item kicker lagniappe leftover likewise margin markedly mere chance mint more moreover mute national newspaper neighborhood newspaper new news newspaper newspaper of record nonessential not-self notably noticeably occasional odd off on the side on top of original ornament other out-of-the-way over over and above overage overmeasure overplus overrun overset overstock oversupply padding paper part-time particularly plus pourboire premium pristine put aside put by rag rarely remainder remaining remarkably reserve saved secondary sheet side similarly something extra spare spear-carrier special special edition stand-in standby stored strikingly stuffing subsidiary substitute supe super superadded superaddition superfluous supernumerary supervenient supplement supplemental supplementary support supporting actor supporting cast surcharge surplus surplusage surprisingly suspended tabloid then therewith tip to boot to spare too trimming twist ulterior unapplied unbeaten uncommon uncommonly unconsumed understudy unemployed unessential unexercised unexpectedly unexpended unhandled unspent untapped untouched untrodden unused unusually unutilized very waived walk-on walking gentleman weekly weekly newspaper wrinkle yet