His thin, hawk-like nose gave his whole expression an air of alertness and decision.
Source: tatoeba (6301681)
Alertness
/əˈlɝt.nəs/
Synonyms for "alertness" (69 found)
Ranked by relevance and common usage.
Closest matches (14)
Noun(9 words)
Strong matches (21)
Related words (34)
Noun(9 words)
Adverb(1 words)
most presidential poise
Related word relations
OpenGloss and ConceptNet supply richer edges like generalizations, collocations, and derivations.
More general
6 entriesMore specific
4 entriesCollocations
6 entriesacute alertnessdaily alertnesshigh alertnessmental alertnessstate of alertnesssustained alertness
Inflections
1 entriesSample sentences
3 total sentences available.
The researchers found that sugar increases tiredness and decreases alertness within an hour after consumption.
Source: tatoeba (10928229)
THE human body was meant to have a midafternoon nap, according to a new consensus among sleep researchers who are studying the biological rhythms of sleep and alertness.
Source: wiktionary