Of or relating to three genera.

(US) Alternative form of hair-trigger / (figuratively, US) Any unstable situation.

Alternative form of hair-trigger

plural of trigeminal

Relating to the trigeminal nerve and the heart

(organic chemistry, in combination) Three galactose entities in a molecule

(organic chemistry) Modified by the addition of three galactose entities

(electronics) A comparator circuit with hysteresis implemented by applying positive feedback to the non-inverting input of a comparator or differential amplifier. It converts an analog signal to a digital one.

(chemistry, in combination) Three atoms of gallium in a chemical compound.

(anatomy) trigeminal reticular