| obstetric |
of or pertaining to childbirth or obstetrics. |
| obstetrical |
of or relating to the care of women before, during, and after childbirth, or to the field of obstetrics. |
| obstetrician |
a medical doctor whose specialty is pregnancy and childbirth. |
| obstetrics |
(used with a sing. verb) the branch of medicine that deals with pregnancy and childbirth. |
| obstinacy |
the state or quality of being stubborn; stubbornness. [2 definitions] |
| obstinance |
the quality of holding stubbornly to one's own ideas or purposes; unwillingness to change or do what is asked. |
| obstinate |
holding stubbornly to one's own ideas or purposes; unwilling to change. [2 definitions] |
| obstreperous |
hard to control, as children resisting adult discipline; unruly. [2 definitions] |
| obstruct |
to clog or block. [3 definitions] |
| obstruction |
something that obstructs; obstacle or impediment. [3 definitions] |
| obstructionist |
anyone who deliberately prevents the ordinary conduct of affairs. |
| obtain |
to gain possession of; acquire. [2 definitions] |
| obtainable |
able to be obtained. |
| obtrude |
to thrust or force (oneself, one's concerns, or one's opinions) on another or others without being asked. [3 definitions] |
| obtrusive |
attracting unwanted notice. [3 definitions] |
| obtuse |
of an angle, greater than ninety degrees and less than 180 degrees. [3 definitions] |
| obtuse angle |
an angle greater than 90 degrees and less than 180 degrees. |
| obverse |
the face, front, or principal surface of anything, esp. of a coin, medal, or the like. (Cf. reverse). [5 definitions] |
| obviate |
to prevent or eliminate in advance; render unnecessary or irrelevant. |
| obvious |
easily understood, recognized, or seen; apparent. [2 definitions] |
| obviously |
in a way that is easy to see or understand; clearly. [2 definitions] |