opening (part of speech: noun)
open (part of speech: adjective)
- Ella Monahan came in, yawning. - "Fanny Herself", Edna Ferber.
- The boys, who have been sitting staring at the fire, drowsily and unheeding, rouse themselves gradually, stretching and yawning. - "Krindlesyke", Wilfrid Wilson Gibson.
- " Some of the fellows have perfect beauts," said the Tennessee Shad, yawning; " got at hotels, and house parties, and all that sort of thing." - "The Varmint", Owen Johnson F. R. Gruger.