essential
UK/i'senʃәl/US
NGSL 2kIELTSTOEFLGREB1
Definitions
adj.
Absolutely necessary or extremely important; fundamental.
必要的，必不可少的；基本的
n.
A fundamental or necessary element or ingredient.
要素，必需品；基本要点
Root Breakdown
Root-derivedessroot
+
enticonnector
+
alrelating to, having the nature of
=essential
Example Sentences
- 1.
Regular exercise is essential for maintaining both physical and mental health.