Few more rootwords

ROOT	MEANING	EXAMPLES
-ast(er)-(G)	star	asteroid, astronomy
-audi- (L)	hear	audible, audience
-auto- (G)	self	automatic, autopsy
-bene- (L)	good	benefit, benign
-bio- (G)	life	biography, biology
-chrono- (G)	time	chronic, synchronize
-dict- (L)	say	dictate, diction
-duc- (L)	lead, make	deduce, produce
-gen- (L)	give birth	gene, generate
-geo- (G)	earth	geography, geology
-graph- (G)	write	autograph, graph
-jur-, -jus- (L)	law	jury, justice
-log-, -logue- (L)	thought	logic, obloquy
-luc- (L)	light	lucid, translucent
-man(u)- (L)	hand	manual, manure
-mand-, -mend- (L)	order	demand, recommend
-mis-, -mit- (L)	send	missile, transmission
-omni- (L)	all	omnivorous
-path- (G)	feel	empathy, pathetic
-phil- (G)	love	philosophy, bibliophile
-phon- (G)	sound	phonics, telephone
-photo- (G)	light	photograph, photon
-port- (L)	carry	export, portable
-qui(t)- (L)	quiet, rest	acquit, tranquil
-scrib-, -script- (L)	write	ascribe, script
-sens-, -sent- (L)	feel	resent, sensitive
-tele- (G)	far off	telecast, telephone
-terr- (L)	earth	terrain, territory
-vac- (L)	empty	evacuate, vacate
-vid-, -vis- (L)	see	visible, video

Effectiveness Revisited

Effectiveness revisited

explore all avenues	If you explore all avenues, you try out every possibility in order to obtain a result or find a solution. We can't say it's impossible until we've explored all avenues.
fast track something	If you decide to fast track something, such as a task or project, you give it high priority so that the objective is reached as quickly as possible. In view of the number of homeless, it was decided to fast track the construction of low-cost housing.
fine-tooth comb	To go over something with a fine-tooth comb means to examine it closely and thoroughly so as not to miss any details. The police are examining the scene of the crime with a fine-tooth comb.
get it down to a fine art	When you learn to do something perfectly, you get it down to a fine art. Entertaining her husband's business associates is not a problem for Jane;  she's got that down to a fine art!
get one's act together	If you get your act together, you organize your affairs better than you have done previously and deal with things more efficiently. Jack's plan won't work unless he gets his act together.
get off the ground	If you get something off the ground, you put it into operation after having organized it. After a lot of hard work, we finally got the campaign off the ground.
get ducks in a row	If you get your ducks in a row, you get things well organized. We need to get our ducks in a row if we want our project to succeed.
get the show on the road	If you manage to put a plan or idea into action, you get the show on the road. OK, we've got all we need, so let's get the show on the road.
go the extra mile	If you go the extra mile, you do more than what is expected of you. You can count on Tom; he's always willing to go the extra mile.
go to (great) pains (or lengths)	When trying to achieve something, if you go to great pains or great lengths, you do everything that is possible in order to succeed. The two parties went to great lengths to reach an agreement.
half the battle	This expression refers to a significant part of the effort or work needed to achieve something. We've already obtained a loan for the project - that's half the battle!
think on your feet	A person who thinks on their feet is capable of adjusting rapidly to new developments and making quick decisions, Good lawyers need to be able to think on their feet when pleading a case.
not let grass grow under feet	If someone does not let the grass grow under their feet, they do not delay in getting something done. As soon as he received the permit, he started to build.  He never lets the grass grow under his feet!
keep your fingers on the pulse	If you keep a finger on the pulse, you are constantly aware of the most recent events or developments. A successful investor keeps his finger on the pulse of international business.

Efficiency Reloaded

Continuing with our theme of Efficiency, Here are a few more Idioms to showcase Efficiency

explore all avenues	If you explore all avenues, you try out every possibility in order to obtain a result or find a solution. We can't say it's impossible until we've explored all avenues.
fast track something	If you decide to fast track something, such as a task or project, you give it high priority so that the objective is reached as quickly as possible. In view of the number of homeless, it was decided to fast track the construction of low-cost housing.
fine-tooth comb	To go over something with a fine-tooth comb means to examine it closely and thoroughly so as not to miss any details. The police are examining the scene of the crime with a fine-tooth comb.
get it down to a fine art	When you learn to do something perfectly, you get it down to a fine art. Entertaining her husband's business associates is not a problem for Jane;  she's got that down to a fine art!
get one's act together	If you get your act together, you organize your affairs better than you have done previously and deal with things more efficiently. Jack's plan won't work unless he gets his act together.
get off the ground	If you get something off the ground, you put it into operation after having organized it. After a lot of hard work, we finally got the campaign off the ground.
get ducks in a row	If you get your ducks in a row, you get things well organized. We need to get our ducks in a row if we want our project to succeed.
get the show on the road	If you manage to put a plan or idea into action, you get the show on the road. OK, we've got all we need, so let's get the show on the road.
go the extra mile	If you go the extra mile, you do more than what is expected of you. You can count on Tom; he's always willing to go the extra mile.
go to (great) pains (or lengths)	When trying to achieve something, if you go to great pains or great lengths, you do everything that is possible in order to succeed. The two parties went to great lengths to reach an agreement.
half the battle	This expression refers to a significant part of the effort or work needed to achieve something. We've already obtained a loan for the project - that's half the battle!
think on your feet	A person who thinks on their feet is capable of adjusting rapidly to new developments and making quick decisions, Good lawyers need to be able to think on their feet when pleading a case.
not let grass grow under feet	If someone does not let the grass grow under their feet, they do not delay in getting something done. As soon as he received the permit, he started to build.  He never lets the grass grow under his feet!
keep your fingers on the pulse	If you keep a finger on the pulse, you are constantly aware of the most recent events or developments. A successful investor keeps his finger on the pulse of international business.

Effectiveness and Efficiency

Efficiency or capacity to get work done in less amount of time or efforts and effectiveness the capability to produce desired results are terms very often used and confused in our day to day life.
Many a times different idioms are used to highlight efficiency or Lack of it.
Here are a few idioms on efficiency.

acid test	To refer to something as' the acid test' means that it will prove how effective or useful something is. The training course was very interesting but the acid test will come when I start my new job.
(whole) bag of tricks	If you use your (whole) bag of tricks to do something, you try (all) the clever methods you know in order to succeed. Let's call on George and his bag of tricks; maybe he can help us solve the problem.
on the ball	If you are on the ball, you are aware of what is happening and are able to deal with things quickly and intelligently. We need someone who is really on the ball to head the fund-raising campaign.
to the best of one's ability	When someone does something to the best of their ability, they do it as well as they possibly can. I felt nervous all through the interview, but I replied to the best of my ability.
kill two birds with one stone	If you kill two birds with the one stone, you succeed in doing two things at the same time. By studying on the train on the way home, Claire kills two birds with one stone.
take the bull by the horns	To take the bull by the horns means that a person decides to act decisively in order to deal with a difficult situation or problem. When the argument turned into a fight, the bar owner took the bull by the horns and called the police.
can't hold a handle to	If one person can't hold a candle to another, they are much less competent or do not perform as well as the other. John is very intelligent but he can't hold a candle to his brother Paul when it comes to sports.
chase your (own) tail	Someone who is chasing their (own) tail is spending a lot of time and energy doing many things but achieving very little. He's been chasing his tail all week collecting data but the report is still  not ready.
like clockwork	To say that someone or something goes, runs or behaves like clockwork means that everything happens exactly as expected. Meals are always served on time.  In their home everything runs like clockwork.
cut the ground from under feet	When someone cuts the ground from under another's feet, they do something which weakens their position or spoils their plans. When we launched the new product, we cut the ground from under our competitors' feet.
dab hand at something	If you're a dab hand at something, you're very good at doing it. Why don't you call Suzy? She's a dab hand at organizing barbecues.
deliver the goods	If a person delivers the goods, they do what is expected of them or what they have promised to. Let's hope that new whiz-kid the boss hired can deliver the goods!
do nothing by halves	When a person does everything they are engaged in completely and thoroughly, they are said to do nothing by halves. When she cooks, it's a four-course meal - she does nothing by halves!
do the trick	If something does the trick, it does exactly what is needed, or achieves the desired effect. Another coat of paint should do the trick.