What name was given to the lowest Ottoman army foot soldiers?

Hi

I’m looking for the name for the lowly Ottoman foot soldiers who would usually do a lot of the grunt work and tire out the enemy before the crack troops (the Janissaries) would wade into the battle.

I look forward to your feedback

Depends on when.

A group that exactly meets your description was the Yaya:

During the Empire, I think the grunts would mostly be provincial draftees or mercenaries, like Serbs or Syrians or Albanians.

Yes, in the post-classical period, pre-reform period( roughly 1600 to 1826 ) with the erosion of the old “feudal”( timariot )array, the army basically sat on three pillars: a greatly expanded regular army( kapikulu, which included the janissaries ), semi-professional internal( to the Ottoman state )mercenary bands mostly hired by regional warlords and large masses of provincial militia.

Grunt irregulars, mostly but not solely infantry( whether mercenary or militia )were at various times and probably inconsistently referred to as levend(i), sekban or bashi-bazouk(i).

During the classical period, a somewhat better class of light infantry were the Azaps - volunteer Muslim troops, mostly foot archers, who served for pay rather than being part of the feudal host.

Thans Tamerlane. it was the ‘azaps’ I had read about in the context of the 1453 Ottoman assault on Constantinople. Thank you all.