ligate
UK[lɪˈɡeɪt]US[ˈlaɪɡeɪt]
v
To tie up or bind a blood vessel, duct, or other structure with a ligature.
v
To join (molecules, such as DNA fragments) together enzymatically.
Morpheme Breakdown
lig
ate
lig
bind
ate
verb suffix
Etymology
The word 'ligate' originates from the Latin verb ligāre, meaning "to bind or tie." This Latin root itself is derived from the Proto-Indo-European base leig-, which conveyed the sense of binding. The suffix '-ate' was adopted from the Latin past participle ending -ātus, commonly used in English to form verbs denoting an action. Thus, the literal construction "to bind" evolved into the modern medical and biochemical terminology, specifically referring to the act of tying off anatomical structures or joining molecular fragments.
Analysis
Structure: lig (bind) + ate (verb suffix)
lig (from Latin ligāre, meaning "to bind, tie"); ate (a verb-forming suffix from Latin -ātus, indicating an action or process).
Examples
The surgeon will ligate the artery to prevent excessive bleeding.
In the laboratory, researchers use an enzyme to ligate the DNA segments.
It is crucial to properly ligate the duct during the procedure.