| ABOMINATOR | • abominator n. One who abominates. • ABOMINATOR n. one who abominates. |
| ABORTIONAL | • abortional adj. (Rare) Pertaining to abortion; miscarrying; abortive. • ABORTIONAL adj. pertaining to abortion. |
| ABROGATION | • abrogation n. The act of abrogating; a repeal by authority; abolition. • ABROGATION n. the act of abrogating, formally annulling. |
| ABSORPTION | • absorption n. The act or process of absorbing or of being absorbed as… • absorption n. Entire engrossment or occupation of the mind. • absorption n. Mental assimilation. |
| AEROBIONTS | • aerobionts n. Plural of aerobiont. • AEROBIONT n. an aerobe, an organism requiring oxygen to survive. |
| BIOCONTROL | • biocontrol n. (Biology) The biological control of pests by the use of organisms that are natural predators, parasites, or pathogens. • biocontrol v. To exercise such control. • BIOCONTROL n. pest control by biological means e.g. cane toads. |
| OBDURATION | • obduration n. (Obsolete) A hardening of the heart; hardness of heart. • OBDURATION n. a hardening of the heart. |
| OBJURATION | • objuration n. (Rare) The act of objuring; a firm binding by oath. • OBJURATION n. the act of binding by oath; a solemn charge. |
| OBREPTIONS | • obreptions n. Plural of obreption. • OBREPTION n. (obsolete) an attempt to obtain ecclesiastical dispensation, etc. fraudulently. |
| OBTRUSIONS | • obtrusions n. Plural of obtrusion. • OBTRUSION n. an unwanted thrusting in, forward or upon. |
| OBTURATION | • obturation n. The act of stopping up, or closing, an opening. • obturation n. (Firearms) The process of a bullet expanding under pressure to fit the bore of the firearm, or a cartridge… • OBTURATION n. an obstruction. |
| PROBATIONS | • probations n. Plural of probation. • PROBATION n. the act of proving; also, that which proves anything; proof. |
| REBOATIONS | • reboations n. Plural of reboation. • REBOATION n. being reboant, reverberation. |
| ROBORATING | • roborating v. Present participle of roborate. • ROBORATING adj. restoring vigor or strength, also ROBORANT. |
| ROBOTISING | • robotising v. Present participle of robotise. • ROBOTISE v. to make automatic, also ROBOTIZE. |
| ROBOTIZING | • robotizing v. Present participle of robotize. • ROBOTIZE v. to make automatic, also ROBOTISE. |
| SAPROBIONT | • saprobiont n. Synonym of saprobe. • SAPROBIONT n. any organism, esp. a fungus or bacterium, that lives and feeds on dead organic matter, also SAPROTROPH. |
| TOURBILLON | • tourbillon n. A rotating frame, containing the escapement of a clock or watch, that attempts to compensate for the… • tourbillon n. A whirlwind. • tourbillon n. A kind of firework that gyrates in the air. |
| TROMBONIST | • trombonist n. A person who plays the trombone. • TROMBONIST n. one who plays the trombone. |