pugil

As a noun pugil is

(obsolete) as much as is taken up between the thumb and two first fingers.

As nouns the difference between terms and pugil

is that terms is while pugil is (obsolete) as much as is taken up between the thumb and two first fingers.

As nouns the difference between mugil and pugil

is that mugil is mullet (fish) while pugil is (obsolete) as much as is taken up between the thumb and two first fingers.

As nouns the difference between pupil and pugil

is that pupil is (legal|obsolete) an orphan who is a minor and under the protection of the state or pupil can be (anatomy) the hole in the middle of the iris of the eye, through which light passes to be focused on the retina while pugil is (obsolete) as much as is taken up between the thumb and two first fingers.

In obsolete terms the difference between pusil and pugil

is that pusil is very small; little; petty while pugil is as much as is taken up between the thumb and two first fingers.

As an adjective pusil

is very small; little; petty.

As a noun pugil is

as much as is taken up between the thumb and two first fingers.

As nouns the difference between pugio and pugil

is that pugio is a dagger, poignard, especially the kind used by the ancient romans while pugil is (obsolete) as much as is taken up between the thumb and two first fingers.