The word Lap is misspelled against Lapp, a noun meaning "Same as Laplander. Cf. Lapps."
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Lapp has double 'pp' in the end mispronounced as 'p'
Remember double 'PP' appears in the end of this word which should not be misspelled with single 'P'
Wrong Spelling:  la-p 
Correct Spelling:  la-pp 
Browse incorrect spellings of Lapp to spell it good.