As adjectives the difference between trial and midtrial

is that trial is pertaining to a trial or test or trial can be characterized by having three (usually equivalent) components while midtrial is during a trial.

As a noun trial

is an opportunity to test something out; a test.

As a verb trial

is to carry out a series of tests on (a new product, procedure etc) before marketing or implementing it.

As nouns the difference between practice and fireplay

is that practice is repetition of an activity to improve skill while fireplay is experimental play with fire, as by lighting matches.

As a verb practice

is (us) to repeat (an activity) as a way of improving one's skill in that activity.

As nouns the difference between alcohol and fireplay

is that alcohol is while fireplay is experimental play with fire, as by lighting matches.

As nouns the difference between mask and mapiko

is that mask is a cover, or partial cover, for the face, used for disguise or protection while mapiko is a traditional masked dance of the Makonde, associated with coming-of-age rituals.

As a verb mask

is to cover, as the face, by way of concealment or defense against injury; to conceal with a mask or visor.

As a verb dance

is .

As a noun mapiko is

a traditional masked dance of the makonde, associated with coming-of-age rituals.

As a proper noun makonde

is a people of southeast tanzania and northern mozambique.

As a noun mapiko is

a traditional masked dance of the makonde, associated with coming-of-age rituals.

As nouns the difference between farm and farmwork

is that farm is food; provisions; a meal while farmwork is the agricultural work done on a farm.

As a verb farm

is to work on a farm, especially in the growing and harvesting of crops.

Fireplay is a derived term of play.

As nouns the difference between play and fireplay

is that play is activity for amusement only, especially among the young while fireplay is experimental play with fire, as by lighting matches.

As a verb play

is to act in a manner such that one has fun; to engage in activities expressly for the purpose of recreation or entertainment.

As nouns the difference between fire and fireplay

is that fire is the sector of the economy including finance, insurance and real estate businesses while fireplay is experimental play with fire, as by lighting matches.

As nouns the difference between match and fireplay

is that match is match while fireplay is experimental play with fire, as by lighting matches.