ทรุด

Thai

Etymology

Borrowed from Old Khmer *ស្រុត៑ (*srut, “to cave in; to sink; to subside”); ultimately from Sanskrit द्रुड् (druḍ, “to perish; to sink”). Cognate with Modern Khmer ស្រុត (srot), ទ្រុឌ (trut), ទ្រុត (trut). Extended as Old Khmer សំម្រុត៑ (saṃmrut, “cave-in; landslide”), from which Thai ชำรุด was derived.

Pronunciation

Orthographic		ทรุด d r u ɗ
Phonemic		ซุด z u ɗ
Romanization	Paiboon	sút
	Royal Institute	sut
(standard) IPA(key)		/sut̚˦˥/(R)

Verb

ทรุด • (sút) (abstract noun การทรุด)

1. to collapse; to cave in; to fall; to sink; to subside.
2. (of a condition, state, or situation, as a health condition, economic condition, etc) to decline; to deteriorate; to worsen.

Derived terms

• เข่าทรุด
• ทรุดโทรม
• เสื่อมทรุด