American Heritage Dictionary
(1)
Century Dictionary
(2)
GNU Webster's 1913
(1)
WordNet
Elsewhere on the web
Immune suppressive properties of MUC16, along with its expression in ovarian cancer cells and fetal periderm, suggest a role for MUC16 in immune evasion of ovarian cancer cells from the host immune system and in fetal tolerance from maternal immune rejection during early pregnancy— PLoS ONE Alerts: New Articles
Hardardottir H, Parmley TH 2nd, Quirk JG Jr, Sanders MM, Miller FC, et al. (1990) Distribution of CA125 in embryonic tissues and adult derivatives of the fetal periderm.— PLoS ONE Alerts: New Articles
In older woody plants, the epidermis of the stem is replaced by periderm, the majority component of which is cork cells. a. At maturity, dead cork cells may be sloughed off. b.— Recently Uploaded Slideshows
• These outer dead layers of periderm are called the rhytiderm.— Recently Uploaded Slideshows
Slide 4: The periderm (cork) • The periderm is the outer layer of the bark which replaces the epidermis and is formed by the cork cambium.— Recently Uploaded Slideshows

Century Dictionary (1)
Bubble size: how much this word was used in a year
Bubble height: used more or less than expected, vs. all uses evenly distributed
We are still working on calculating this word's frequency.
Recently looked upgibber · shaq · strategery · Clippy · Exhale |
Recent Favoritespygopagus · sanglant · Astacus · sweetbread · qualms |
Recent Pronunciationsrimshot · qualms · poofter · oh for heaven's sake · embodies |