Synonyms of the word

incidental

• adj. Loosely associated; existing as a byproduct, tangent, or accident; being a likely consequence.
• adj. Occurring by chance.
• adj. (physics, of radiation) Entering or approaching, prior to reflection (more frequently incident).
• n. Minor items, not further defined. Incidental expense.
• n. Something that is incidental.

accompanying

• adj. Present together.
• v. present participle of accompany.
• n. The process of accompanying.

attendant

• n. One who attends; one who works with or watches something.
• n. A servant or valet.
• n. (chiefly archaic) A visitor or caller.
• adj. Going with; associated; concomitant.
• adj. (law) Depending on, or owing duty or service to.

concomitant

• adj. Accompanying; conjoined; attending; concurrent.
• n. Something happening or existing at the same time.
• n. (algebra) An invariant homogeneous polynomial in the coefficients of a form, a covariant variable, and…

expense

• n. A spending or consuming. Often specifically an act of disbursing or spending funds.
• n. That which is expended, laid out, or consumed. Sometimes with the notion of loss or damage to those on…
• n. (obsolete) Loss.
• v. (transitive) To charge a cost against an expense account; to bill something to the company for which one…

incident

• n. An event or occurrence.
• n. A (relatively minor) event that is incidental to, or related to others.
• n. An event that may cause or causes an interruption or a crisis.
• n. In safety, an incident of workplace illness or injury.
• adj. Arising as the result of an event, inherent.
• adj. (physics, of a stream of particles or radiation) Falling on or striking a surface.
• adj. Coming or happening accidentally; not in the usual course of things; not in connection with the main design;…
• adj. Liable to happen; apt to occur; befalling; hence, naturally happening or appertaining.
• adj. (law) Dependent upon, or appertaining to, another thing, called the principal.

inessential

• adj. Not essential.
• adj. Lacking essence or being.
• n. (often in plural) Something that is not essential.

item

• n. A distinct physical object.
• n. (by extension, video games) An object that can be picked up for later use.
• n. A line of text having a legal or other meaning; a separate particular in an account.
• n. (psychometrics) A question on a test, which may include its answers.
• n. A matter for discussion in an agenda.
• n. (informal) Two people who are having a relationship with each other.
• n. A short article in a newspaper.
• n. (obsolete) A hint; an innuendo.

nonessential

• adj. Not required; not essential.
• n. Something that is not essential.

omissible

• adj. Able to be omitted.

parenthetic

• adj. Of, pertaining to, or as if using parentheses.
• adj. (of speech) That digresses; discursive or rambling.

parenthetical

• adj. using, containing, or within parentheses (like this).
• adj. that explains or qualifies something.
• adj. that is incidental.
• n. a word or phrase within parentheses.

peripheral

• adj. On the periphery or boundary.
• adj. Beside the point.
• adj. Unimportant.
• adj. Auxiliary.
• adj. (neuroanatomy) Related to or located in the peripheral nervous system.
• n. (computing) a device, such as a printer or scanner, connected to a computer.
• n. peripheral vision.

point

• n. A discrete division of something.
• n. A sharp extremity.
• n. (heraldry) One of the several different parts of the escutcheon.
• n. (nautical) A short piece of cordage used in reefing sails.
• n. (historical) A string or lace used to tie together certain garments.
• n. Lace worked by the needle.
• n. (US, slang, dated) An item of private information; a hint; a tip; a pointer.
• n. The attitude assumed by a pointer dog when he finds game.
• n. (falconry) The perpendicular rising of a hawk over the place where its prey has gone into cover.
• n. The act of pointing, as of the foot downward in certain dance positions.
• n. The gesture of extending the index finger in a direction in order to indicate something.
• n. (medicine, obsolete) A vaccine point.
• n. In various sports, a position of a certain player, or, by extension, the player occupying that position.
• v. (intransitive) To extend the index finger in the direction of something in order to show where it is or…
• v. (intransitive) To draw attention to something or indicate a direction.
• v. (intransitive) To face in a particular direction.
• v. (transitive) To direct toward an object; to aim.
• v. To give a point to; to sharpen; to cut, forge, grind, or file to an acute end.
• v. (intransitive) To indicate a probability of something.
• v. (transitive, intransitive, masonry) To repair mortar.
• v. (transitive, masonry) To fill up and finish the joints of (a wall), by introducing additional cement or…
• v. (stone-cutting) To cut, as a surface, with a pointed tool.
• v. (transitive) To direct or encourage (someone) in a particular direction.
• v. (transitive, mathematics) To separate an integer from a decimal with a decimal point.
• v. (transitive) To mark with diacritics.
• v. (dated) To supply with punctuation marks; to punctuate.
• v. (transitive, computing) To direct the central processing unit to seek information at a certain location…
• v. (transitive, Internet) To direct requests sent to a domain name to the IP address corresponding to that…
• v. (intransitive, nautical) To sail close to the wind.
• v. (intransitive, hunting) To indicate the presence of game by a fixed and steady look, as certain hunting…
• v. (medicine, of an abscess) To approximate to the surface; to head.
• v. (obsolete) To appoint.
• v. (dated) To give particular prominence to; to designate in a special manner; to point out.

related

• adj. Standing in relation or connection.
• adj. Being a relative of.
• adj. Narrated; told.
• adj. (music) Same as the adjective relative.
• adj. (mathematics) Fulfilling a relation.
• adj. (in combination) Having a relationship with the thing named.
• v. simple past tense and past participle of relate.

secondary

• adj. Next in order to the first or primary; of second place in origin, rank, etc.
• adj. Originating from a deputy or delegated person or body.
• adj. (organic chemistry) Derived from a parent compound by replacement of two atoms of hydrogen by organic…
• adj. (geology) produced by alteration or deposition subsequent to the formation of the original rocks mass.
• adj. (geology) developed by pressure or other causes.
• adj. (anatomy) Pertaining to the second joint of the wing of a bird.
• adj. (medicine) Dependent or consequent upon another disease, or occurring in the second stage of a disease.
• adj. Of less than primary importance.
• adj. (education) related to secondary education, i.e. schooling between the ages of 11 and 18.
• adj. (manufacturing) relating to the manufacture of goods from raw materials.
• adj. (of a color) Formed by mixing primary colors.
• n. (ornithology) Any flight feather attached to the ulna (forearm) of a bird.
• n. (finance) An act of issuing more stock by an already publicly traded corporation.
• n. (American football, Canadian football) The defensive backs.
• n. (electronics) An inductive coil or loop that is magnetically powered by a primary in a transformer or…
• n. One who occupies a subordinate or auxiliary place; a delegate deputy.
• n. (astronomy) A secondary circle.
• n. (astronomy) A satellite.
• n. Used as an abbreviation to refer to items with names containing secondary.

unessential

• adj. Not essential; unimportant.
• adj. Void of essence, or real being.