To commit yourself or to commit to something is ‘to declare your opinion on a matter’ or ‘to place yourself under an obligation to do something.’ If you commit something to somebody or something means you are entrusting it to that person or entity. In addition, to commit means ‘to put something in place’ and more specifically ‘to send someone or something to battle’…
A quiz is an informal and short test for students or a series of questions. Its also an archaic word for a practical joke or someone odd or eccentric. As a verb, to quiz means to examine students by asking them questions and also to question really closely and in detail. Another archaic meaning of quiz is ‘to make fun or mock someone or something’…
A fiddle is a violin. As a verb, to fiddle means not only ‘to play the violin,’ but also ‘to make fussy movements with your hands.’ Figuratively, to fiddle means ‘to manipulate something in order to adjust it.’ Colloquially, and often followed by the preposition around, to fiddle means ‘to waste time’…
Duff is a colloquial and slang term with many different and unrelated meanings. As a noun, duff is a slang term for ‘the buttocks.’ It is also a stiff flour mixture boiled or steamed in a cloth and flavoured with currants and spices (this meaning came about as a variant of the word “dough”). In US, Scottish, and Irish English, duff is also a term used in ecology…
To bow is ‘to bend the knee or incline the head’ to show respect. It also means ‘to bend downwards’ and, figuratively it means to give in to something. The related noun bow describes the movement made to show respect. However, bow, with the second pronunciation above, has another noun meaning, ‘a flexible strip of wood bent by a string and used for shooting arrows,’…
To tweak means ‘to pinch and pull with a jerk and twist’ or ‘to pull the nose gently and with care.’ It also means ‘to adjust a little bit.’ As a noun, a tweak is a sharp twist or jerk, as well as the act of tweaking. Also, a tweak is a minor adjustment. Informally, and mostly in the US, to tweak also means ‘to get high on drugs,’…