Definify.com
Webster 1913 Edition
Thatching
Thatch′ing
,Noun.
1.
The act or art of covering buildings with thatch; so as to keep out rain, snow, etc.
2.
The materials used for this purpose; thatch.
Webster 1828 Edition
Thatching
THATCH'ING
,ppr.
THATCH'ING
,Noun.