Adjective
Of first resort.
The embankment was the first-line defense against the flood.
Of prime quality or importance.
At the lowermost supervisory level.
first-line manager
Police sergeant is a first-line position.
first line
Antimicrobial resistance is on the rise in Europe and elsewhere in the world. We are losing our first-line antimicrobials. Replacement treatments are more costly, more toxic, need much longer durations of treatment, and may require treatment in intensive care units. Margaret Chan
According to a letter in the Spectator in the 1960s, Bentley said that a true clerihew has to have the name "at the end of the first line", as the whole point was the skill in rhyming awkward names. citation Retrieved 23 November 2013. Source: Internet
According to the book Firefly: The Official Companion, the first line of this show translates as “Little by little, the tribes used the Earth up. Source: Internet
Air Marshall Martin Pinehas, who heads the Namibian Defence Force, said all officers at checkpoints are indeed the first line of defence against coronavirus. Source: Internet
About this sound Play ( help · info ) Where the G-clef is placed on the first line of the stave, it is called the French clef or French violin clef. Source: Internet
A "middle ground" view of these techniques is that occlusal adjustment in most cases of TMD is neither desirable nor helpful as a first line treatment, and furthermore, with few exceptions, any adjustments should be reversible. Source: Internet