Fathometer is an echo sounder. An echo sounder is a device for determining the depth of the seabed or detecting objects in water by measuring the time taken for sound echoes to return to the listener. Endoscope– An endoscope is an illuminated optical, typically slender and tubular instrument used to look deep into the body and used in procedures called an endoscopy. Ammeter– An ammeter (from Ampere Meter) is a measuring instrument used to measure the current in a circuit. Anemometer-A n instrument for measuring the speed of the wind, or of any current of gas.
To kill two birds with one stone
In each of the following questions, three out of four words given have the same meaning. Mark the number as your answer which is different in meaning fr...
Select the most appropriate meaning of the bold idiom.
The manager's suggestion came out of left field during the meeting.
...Exhilarate
Select the option that can be used as a one-word substitute for the given group of words.
Governed by a sense of duty.
LUDICROUS
A) Clang B) Impudence C) Peal D) Scorn
...Alimony paid in a live-in relationship.
An unexpected piece of good fortune
Select the word which means the same as the group of words given.
Be harmonious or consistent with
