to apply / to superpose, to make cover so that there is congruence

thing that matches in form, what suits, conforms, corresponds, tallies, what is of the like measure (often in the adverbial accusative)

plate (serving dish) / anything in the shape of a serving dish, such as a satellite dish (طَبَق الْقَمَر (ṭabaq al-qamar)), flying saucer (طَبَق طَائِر (ṭabaq ṭāʔir)) / a thing that is the equal of another thing so that it covers it, lid, cover / a joint, a limb or member of the body; bone of the head

ozone layer

layer; stratum; level / caste; class / storey; floor; level

plural of طَبَقَة (ṭabaqa)