| AGATHODAIMON | • agathodaimon n. Alternative spelling of agathodaemon. • AGATHODAIMON n. (Greek) one's good genius; the good part of one's conscience. |
| AICHMOPHOBIA | • aichmophobia n. The fear of needles and other pointed or sharp objects. • AICHMOPHOBIA n. an irrational fear of sharp or pointed objects. |
| ANAMORPHOSIS | • anamorphosis n. A distorted image of an object that may be viewed correctly from a specific angle or with a specific mirror. • anamorphosis n. The use of this kind of image distortion. • anamorphosis n. (Biology) A form of limited metamorphosis in some arthropods. |
| ANEMOPHOBIAS | • ANEMOPHOBIA n. the fear of wind or draughts. |
| APOCHROMATIC | • apochromatic adj. (Optics) Corrected for both chromatic aberration and spherical aberration. • APOCHROMATIC adj. free from chromatic and spherical aberration. |
| CHROMATOPSIA | • chromatopsia n. A visual aberration in which objects appear abnormally coloured, such as xanthopsia or cyanopia. • CHROMATOPSIA n. coloured vision. |
| COCHAIRWOMAN | • cochairwoman n. A joint chairwoman. • COCHAIRWOMAN n. a female cochairman. |
| HAEMATOLOGIC | • haematologic adj. Alternative form of hematologic. • hæmatologic adj. Archaic form of hematologic. • HAEMATOLOGIC adj. relating to haematology, also HAEMATOLOGICAL, HEMATOLOGIC, HEMATOLOGICAL. |
| HAEMOPHOBIAS | • HAEMOPHOBIA n. an irrational fear of blood. |
| HAMARTIOLOGY | • hamartiology n. (Christianity) The theology or study of sin. • HAMARTIOLOGY n. a part of theology treating the doctrine of sin. |
| HOJATOLISLAM | • hojatolislam n. Alternative form of hojatoleslam. • HOJATOLISLAM n. an Iranian cleric below the rank of ayatollah, also HOJATOLESLAM. |
| HOMOTAXIALLY | • HOMOTAXIAL adv. showing homotaxis, also HOMOTAXIC. |
| MACHAIRODONT | • machairodont n. Any sabre-toothed animal of the subfamily Machairodontinae. • MACHAIRODONT n. a sabre-toothed animal. |
| MONOTHALAMIC | • monothalamic adj. (Botany) monothalamous. • MONOTHALAMIC adj. of fruit, formed from a single flower. |
| ORCHIDOMANIA | • orchidomania n. An obsession with orchids; enthusiasm for raising or collecting orchids. • ORCHIDOMANIA n. an obsession with orchids. |
| POTICHOMANIA | • potichomania n. A process in which the inside of a glass vessel is painted or etched. • POTICHOMANIA n. a craze for imitating Oriental porcelain. |
| PROTHALAMION | • prothalamion n. (Literary) A song or poem in honour of a bride and bridegroom about to be married. • PROTHALAMION n. (Spenser) a song in honour of a marriage, also PROTHALAMIUM. |
| TAPHONOMICAL | • taphonomical adj. Alternative form of taphonomic. • TAPHONOMICAL adj. relating to taphonomy, also TAPHONOMIC. |