An unhappy married life marked by arguments and disagreements.

(idiomatic, often hyphenated) Of or pertaining to a description or other depiction which reveals the full range of characteristics of a person or thing, including the shortcomings and imperfections.

(poker slang) A poker hand that has four cards to a straight, where there are two different ranked cards that will complete the straight. E.g. 4-5-6-7, either a 3 or 8 could make a straight. It is used only when the player has not yet received all the cards she will receive for a particular hand.

(sports) referring to track and field athletics.

(Australian rules football) A bump of an opponent, using the side of the body, i.e. roughly the hip through to the upper arm and shoulder; the upper arm is held close against the body. Such a bump is considered fair play unless it is a push in the back or hits the opponent's head (a high contact).

(US, Canada) (typically of a business) Small and unsophisticated, typically because operated by a couple or a family.

(Ireland, historical) Electoral strategy pursued by the Irish Republican movement in the 1980s and early 1990s, where elections in Northern Ireland and the Republic of Ireland were contested by Sinn Féin, while the IRA continued military operations against the British Army and RUC.

If one does not discipline a child, he or she will never learn obedience and good manners.

Crude, unsophisticated; not professionally done, improvised.

(rare, now literary) To here and to there, in a reciprocating manner. / (figuratively) In a disorderly manner.