rictus
Kelime Anlamı :

1. riktus.
2. agız açıklığı.
3. gaga açıklığı.
4. riktüs.
5. ağız açıklığ.
6. kuş gagasının açılma genişligi.
7. Ağız açıklığı.
8. ağzı açık.
9. iç yaprakları ayrık.
Tanımlar :
1. the expanse of an open mouth, a bird's beak, or similar structure.
2. A gaping grimace: "his mouth gaping in a kind of rictus of startled alarm” ( Richard adams).
from The American Heritage® Dictionary of the English Language, 4th Edition
1. A bird's gaping mouth
2. any open-mouthed expression
from Wiktionary, Creative Commons Attribution/Share-Alike License
1. the gape of the mouth, as of birds; -- often resricted to the corners of the mouth.
from the GNU version of the Collaborative International Dictionary of English
1. in ornithology, the gape of the bill; the cleft between the upper and the lower mandible when the mouth is open.
2. in botany, the throat, as of a calyx, corolla, etc.; the opening between the lips of a ringent or personate flower.
from The Century Dictionary and Cyclopedia
1. a gaping grimace
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.